Show ASCII table
From Rosetta Code
You are encouraged to solve this task according to the task description, using any language you may know.
- Task
Show ASCII character set from values 32 to 127 (decimal) in a table format.
Other tasks related to string operations:
- Metrics
- Counting
- Word frequency
- Letter frequency
- Jewels and stones
- Bioinformatics/base count
- Count occurrences of a substring
- Remove/replace
- XXXX redacted
- Remove vowels from a string
- Strip block comments
- Strip comments from a string
- Strip a set of characters from a string
- Strip whitespace from a string -- top and tail
- Strip control codes and extended characters from a string
- Anagrams/Derangements/shuffling
- Word wheel
- ABC problem
- Anagrams
- Anagrams/Deranged anagrams
- Permutations/Derangements
- Superpermutation minimisation
- Sattolo cycle
- Knuth shuffle
- Ordered words
- Textonyms (using a phone text pad)
- Find/Search/Determine
- ABC words
- Odd words
- Semordnilap
- Similar words
- String matching
- Alternade words
- Changeable words
- String comparison
- Extract file extension
- Levenshtein distance
- Palindrome detection
- Compare a list of strings
- Longest common prefix
- Longest common suffix
- Longest common substring
- Find common directory path
- Non-continuous subsequences
- Longest common subsequence
- Longest palindromic substrings
- Longest increasing subsequence
- Words containing "the" substring
- Determine if a string is numeric
- Determine if a string is collapsible
- Determine if a string is squeezable
- Determine if a string has all unique characters
- Determine if a string has all the same characters
- Find words which odd letters are consonants and even letters are vowels or vice_versa
- Formatting
- String case
- Align columns
- Literals/String
- Repeat a string
- Brace expansion
- Brace expansion using ranges
- Reverse a string
- Phrase reversals
- Comma quibbling
- Special characters
- String concatenation
- Substring/Top and tail
- Commatizing numbers
- Reverse words in a string
- Suffixation of decimal numbers
- Numerical and alphabetical suffixes
- Abbreviations, easy
- Abbreviations, simple
- Abbreviations, automatic
- Song lyrics/poems/Mad Libs/phrases
- 99 Bottles of Beer
- The Twelve Days of Christmas
- The Old lady swallowed a fly
- The Name Game (a song)
- Magic 8-ball
- Mad Libs
- Tokenize
- Word break problem
- Tokenize a string
- Tokenize a string with escaping
- Split a character string based on change of character
- Sequences
Contents
- 1 6502 Assembly
- 2 8080 Assembly
- 3 8086 Assembly
- 4 Ada
- 5 ALGOL 68
- 6 ALGOL W
- 7 APL
- 8 AppleScript
- 9 AutoHotKey
- 10 AWK
- 11 BaCon
- 12 C
- 13 C++
- 14 C#
- 15 Caché ObjectScript
- 16 Clojure
- 17 Commodore BASIC
- 18 Common Lisp
- 19 Cowgol
- 20 D
- 21 Dc
- 22 Delphi
- 23 Factor
- 24 Forth
- 25 Fortran
- 26 FreeBASIC
- 27 Free Pascal
- 28 Go
- 29 Groovy
- 30 Haskell
- 31 IS-BASIC
- 32 J
- 33 Java
- 34 JavaScript
- 35 Jsish
- 36 Julia
- 37 Kotlin
- 38 langur
- 39 Locomotive Basic
- 40 Lua
- 41 M2000 Interpreter
- 42 MiniScript
- 43 Nanoquery
- 44 Nim
- 45 Objeck
- 46 Perl
- 47 Phix
- 48 PHP
- 49 Prolog
- 50 PureBasic
- 51 Python
- 52 R
- 53 Racket
- 54 Raku
- 55 REXX
- 56 Ring
- 57 Ruby
- 58 Rust
- 59 Scala
- 60 Seed7
- 61 Spin
- 62 Standard ML
- 63 Tcl
- 64 VBA
- 65 Visual Basic .NET
- 66 Wren
- 67 XPL0
- 68 zkl
- 69 ZX Spectrum Basic
6502 Assembly[edit]
==========================================================================
; task : show ascii table
; language: 6502 Assembly
; for: : rosettacode.org
; run : on a Commodore 64 with command
; sys 49152
;
; same logic of "Commodore BASIC"
;
; assembler win2c64 by Aart Bik
; http://www.aartbik.com/
;
; 2020-05-01 alvalongo
;==========================================================================
; constants
cr = 13 ; carriage-return
white = 5 ; color white
; ----------------------------------------------
; memory on zero page
linnum = $14
; ----------------------------------------------
; kernel routines
linstr = $bdcd ; C64 ROM : convert a 16-bit value to string and print on current device (default screen)
chrout = $ffd2 ; C64 ROM kernel: output a character to current device, default screen
; use $fded for Apple 2
;
; ----------------------------------------------
;
.org $c000 ; start at free RAM, on Commodore 64
; ----------------------------------------------
l100 lda #147 ; clear screen
jsr chrout
;
l110 lda #14 ;character set 2, upper/lower case mode
jsr chrout
;
lda #white ; color for characters
jsr chrout
;
l120 lda #<msg1
ldx #>msg1
jsr prtmsg
;
l130 lda #<msg2
ldx #>msg2
jsr prtmsg
;
l140 lda #cr
jsr chrout
;
l150 lda #0
sta row
;
l160 lda #0
sta column
;
l170 clc
lda row
adc #32
sta ascii
lda column
asl ; times 2, 2
asl ; times 2, 4
asl ; times 2, 8
asl ; times 2, 16
adc ascii
sta ascii
;
l180 cmp #100
bcs l185 ; equal or greater than
lda #" " ; a space before values less than 100
jsr chrout
;
l185 ldx ascii
lda #0
jsr linstr ; convert to string and print on screen
lda #":"
jsr chrout
lda ascii
jsr chrout
lda #" "
jsr chrout
;
l190 inc column ; next column
lda column
cmp #5
bcc l170
beq l170
;
l200 lda #cr
jsr chrout
;
l210 inc row ; next row
lda row
cmp #15
bcc l160
beq l160
;
l220 rts ; return to operating system
; ----------------------------------------------
; print message
;
prtmsg sta linnum
stx linnum+1
ldy #0
l310 lda (linnum),y
beq l320
jsr chrout
iny
bne l310
l320 lda #cr
jsr chrout
rts
; ----------------------------------------------
msg1 .byte "COMMODORE 64 - BASIC V2",0
msg2 .byte "CHARACTER SET 2 UPPER/LOWER CASE MODE",0
row .byte 0
column .byte 0
ascii .byte 0
8080 Assembly[edit]
org 100h
mvi a,32 ; Start with space
mvi d,16 ; 16 lines
dochar: mov c,a ; Print number
call putnum
mov a,c
lxi h,spc ; Is it space?
cpi 32
jz print
lxi h,del
cpi 127 ; Is it del?
jz print
lxi h,chr ; Character
mov m,a
print: call puts
adi 16 ; Next column
jp dochar ; Done with this line?
lxi h,nl
call puts
sui 95 ; Next line
dcr d
jnz dochar
ret
;;; Print number in A. C, D preserved.
putnum: lxi h,num ; Set number string to spaces
push h
mvi b,' '
mov m,b
inx h
mov m,b
inx h
mov m,b
dgts: mvi b,-1
divmod: sui 10 ; B = A/10, A = (A mod 10)-10
inr b
jnc divmod
adi 58 ; Make digit
mov m,a ; Store digit
dcx h
mov a,b ; Next digit
ana a
jnz dgts
pop h ; Print number
;;; Print zero-terminated (...ish) string
puts: mov e,m
call putch
inx h
dcr e
jp puts
ret
;;; Output character in E using CP/M call,
;;; preserving registers
putch: push psw
push b
push d
push h
mvi c,2
call 5
pop h
pop d
pop b
pop psw
ret
nl: db 13,10,0 ; Newline
num: db ' : ',0 ; Placeholder for number string
spc: db 'Spc ',0 ; Space
del: db 'Del ',0 ; Del
chr: db '* ',0 ; Placeholder for character
- Output:
32: Spc 48: 0 64: @ 80: P 96: ` 112: p
33: ! 49: 1 65: A 81: Q 97: a 113: q
34: " 50: 2 66: B 82: R 98: b 114: r
35: # 51: 3 67: C 83: S 99: c 115: s
36: $ 52: 4 68: D 84: T 100: d 116: t
37: % 53: 5 69: E 85: U 101: e 117: u
38: & 54: 6 70: F 86: V 102: f 118: v
39: ' 55: 7 71: G 87: W 103: g 119: w
40: ( 56: 8 72: H 88: X 104: h 120: x
41: ) 57: 9 73: I 89: Y 105: i 121: y
42: * 58: : 74: J 90: Z 106: j 122: z
43: + 59: ; 75: K 91: [ 107: k 123: {
44: , 60: < 76: L 92: \ 108: l 124: |
45: - 61: = 77: M 93: ] 109: m 125: }
46: . 62: > 78: N 94: ^ 110: n 126: ~
47: / 63: ? 79: O 95: _ 111: o 127: Del
8086 Assembly[edit]
cpu 8086
bits 16
putch: equ 2h
section .text
org 100h
mov cx,16 ; 16 lines
mov bh,32 ; Start at 32
dochar: mov al,bh ; Print number
call putnum
cmp bh,32 ; Space?
je .spc
cmp bh,127 ; Del?
je .del
mov [chr],bh ; Otherwise, print character
mov di,chr
jmp .out
.spc: mov di,spc
jmp .out
.del: mov di,del
.out: call putstr
add bh,16 ; Next column
cmp bh,128 ; Done with this line?
jb dochar
mov di,nl ; Print newline
call putstr
sub bh,95 ; Do next line
loop dochar
ret
;;; Print number in AL as ASCII, right-aligned in 3 characters
putnum: mov dx,2020h ; Put spaces in number
mov di,num ; Two spaces
mov [di],dx
inc di
inc di
mov [di],dh ; Third space
mov bl,10 ; Divisor
.div: xor ah,ah ; Write digits
div bl
add ah,'0'
mov [di],ah
dec di
test al,al
jnz .div
mov di,num ; Print number
putstr: mov ah,putch ; Use zero-terminated strings
.loop: mov dl,[di]
test dl,dl
jz .done
int 21h
inc di
jmp .loop
.done: ret
section .data
num: db ' : ',0 ; Placeholder for number string
nl: db 13,10,0 ; Newline
spc: db 'Spc ',0 ; Space
del: db 'Del ',0 ; Del
chr: db '* ',0 ; Placeholder for character
- Output:
32: Spc 48: 0 64: @ 80: P 96: ` 112: p
33: ! 49: 1 65: A 81: Q 97: a 113: q
34: " 50: 2 66: B 82: R 98: b 114: r
35: # 51: 3 67: C 83: S 99: c 115: s
36: $ 52: 4 68: D 84: T 100: d 116: t
37: % 53: 5 69: E 85: U 101: e 117: u
38: & 54: 6 70: F 86: V 102: f 118: v
39: ' 55: 7 71: G 87: W 103: g 119: w
40: ( 56: 8 72: H 88: X 104: h 120: x
41: ) 57: 9 73: I 89: Y 105: i 121: y
42: * 58: : 74: J 90: Z 106: j 122: z
43: + 59: ; 75: K 91: [ 107: k 123: {
44: , 60: < 76: L 92: \ 108: l 124: |
45: - 61: = 77: M 93: ] 109: m 125: }
46: . 62: > 78: N 94: ^ 110: n 126: ~
47: / 63: ? 79: O 95: _ 111: o 127: Del
Ada[edit]
with Ada.Text_IO; use Ada.Text_IO;
with Ada.Integer_Text_IO; use Ada.Integer_Text_IO;
procedure Ascii_Table is
N : Integer;
begin
for R in 0 .. 15 loop
for C in 0 .. 5 loop
N := 32 + 16 * C + R;
Put (N, 3);
Put (" : ");
case N is
when 32 =>
Put ("Spc ");
when 127 =>
Put ("Del ");
when others =>
Put (Character'Val (N) & " ");
end case;
end loop;
New_Line;
end loop;
end Ascii_Table;
- Output:
32 : Spc 48 : 0 64 : @ 80 : P 96 : ` 112 : p
33 : ! 49 : 1 65 : A 81 : Q 97 : a 113 : q
34 : " 50 : 2 66 : B 82 : R 98 : b 114 : r
35 : # 51 : 3 67 : C 83 : S 99 : c 115 : s
36 : $ 52 : 4 68 : D 84 : T 100 : d 116 : t
37 : % 53 : 5 69 : E 85 : U 101 : e 117 : u
38 : & 54 : 6 70 : F 86 : V 102 : f 118 : v
39 : ' 55 : 7 71 : G 87 : W 103 : g 119 : w
40 : ( 56 : 8 72 : H 88 : X 104 : h 120 : x
41 : ) 57 : 9 73 : I 89 : Y 105 : i 121 : y
42 : * 58 : : 74 : J 90 : Z 106 : j 122 : z
43 : + 59 : ; 75 : K 91 : [ 107 : k 123 : {
44 : , 60 : < 76 : L 92 : \ 108 : l 124 : |
45 : - 61 : = 77 : M 93 : ] 109 : m 125 : }
46 : . 62 : > 78 : N 94 : ^ 110 : n 126 : ~
47 : / 63 : ? 79 : O 95 : _ 111 : o 127 : Del
ALGOL 68[edit]
BEGIN
# generate an ascii table for characters 32 - 127 #
INT char count := 1;
FOR c FROM 32 TO 127 DO
print( ( whole( c, -4 )
, ": "
, IF c = 32 THEN "SPC"
ELIF c = 127 THEN "DEL"
ELSE " " + REPR c + " "
FI
)
);
IF char count = 0 THEN print( ( newline ) ) FI;
( char count PLUSAB 1 ) MODAB 6
OD
END
- Output:
32: SPC 33: ! 34: " 35: # 36: $ 37: %
38: & 39: ' 40: ( 41: ) 42: * 43: +
44: , 45: - 46: . 47: / 48: 0 49: 1
50: 2 51: 3 52: 4 53: 5 54: 6 55: 7
56: 8 57: 9 58: : 59: ; 60: < 61: =
62: > 63: ? 64: @ 65: A 66: B 67: C
68: D 69: E 70: F 71: G 72: H 73: I
74: J 75: K 76: L 77: M 78: N 79: O
80: P 81: Q 82: R 83: S 84: T 85: U
86: V 87: W 88: X 89: Y 90: Z 91: [
92: \ 93: ] 94: ^ 95: _ 96: ` 97: a
98: b 99: c 100: d 101: e 102: f 103: g
104: h 105: i 106: j 107: k 108: l 109: m
110: n 111: o 112: p 113: q 114: r 115: s
116: t 117: u 118: v 119: w 120: x 121: y
122: z 123: { 124: | 125: } 126: ~ 127: DEL
ALGOL W[edit]
begin
% generate an ascii table for chars 32 - 127 %
integer cPos;
cPos := 0;
for i := 32 until 127 do begin
if cPos = 0 then write();
cPos := ( cPos + 1 ) rem 6;
writeon( i_w := 3, s_w := 0, i, ": " );
if i = 32 then writeon( "Spc ")
else if i = 127 then writeon( "Del " )
else writeon( code( i ), " " )
end for_i
end.
- Output:
32: Spc 33: ! 34: " 35: # 36: $ 37: %
38: & 39: ' 40: ( 41: ) 42: * 43: +
44: , 45: - 46: . 47: / 48: 0 49: 1
50: 2 51: 3 52: 4 53: 5 54: 6 55: 7
56: 8 57: 9 58: : 59: ; 60: < 61: =
62: > 63: ? 64: @ 65: A 66: B 67: C
68: D 69: E 70: F 71: G 72: H 73: I
74: J 75: K 76: L 77: M 78: N 79: O
80: P 81: Q 82: R 83: S 84: T 85: U
86: V 87: W 88: X 89: Y 90: Z 91: [
92: \ 93: ] 94: ^ 95: _ 96: ` 97: a
98: b 99: c 100: d 101: e 102: f 103: g
104: h 105: i 106: j 107: k 108: l 109: m
110: n 111: o 112: p 113: q 114: r 115: s
116: t 117: u 118: v 119: w 120: x 121: y
122: z 123: { 124: | 125: } 126: ~ 127: Del
APL[edit]
{(¯3↑⍕⍵),': ',∊('Spc' 'Del'(⎕UCS ⍵))[32 127⍳⍵]}¨⍉6 16⍴31+⍳96
- Output:
32: Spc 48: 0 64: @ 80: P 96: ` 112: p
33: ! 49: 1 65: A 81: Q 97: a 113: q
34: " 50: 2 66: B 82: R 98: b 114: r
35: # 51: 3 67: C 83: S 99: c 115: s
36: $ 52: 4 68: D 84: T 100: d 116: t
37: % 53: 5 69: E 85: U 101: e 117: u
38: & 54: 6 70: F 86: V 102: f 118: v
39: ' 55: 7 71: G 87: W 103: g 119: w
40: ( 56: 8 72: H 88: X 104: h 120: x
41: ) 57: 9 73: I 89: Y 105: i 121: y
42: * 58: : 74: J 90: Z 106: j 122: z
43: + 59: ; 75: K 91: [ 107: k 123: {
44: , 60: < 76: L 92: \ 108: l 124: |
45: - 61: = 77: M 93: ] 109: m 125: }
46: . 62: > 78: N 94: ^ 110: n 126: ~
47: / 63: ? 79: O 95: _ 111: o 127: Del
AppleScript[edit]
-- asciiTable :: () -> String
on asciiTable()
script row
on |λ|(x)
concat(map(justifyLeft(12, space), x))
end |λ|
end script
unlines(map(row, ¬
transpose(chunksOf(16, map(my asciiEntry, ¬
enumFromTo(32, 127))))))
end asciiTable
-------------------------- TEST ---------------------------
on run
asciiTable()
end run
------------------------- DISPLAY -------------------------
-- asciiEntry :: Int -> String
on asciiEntry(n)
set k to asciiName(n)
if "" ≠ k then
justifyRight(4, space, n as string) & " : " & k
else
k
end if
end asciiEntry
-- asciiName :: Int -> String
on asciiName(n)
if 32 > n or 127 < n then
""
else if 32 = n then
"Spc"
else if 127 = n then
"Del"
else
chr(n)
end if
end asciiName
-------------------- GENERIC FUNCTIONS --------------------
-- chr :: Int -> Char
on chr(n)
character id n
end chr
-- chunksOf :: Int -> [a] -> [[a]]
on chunksOf(k, xs)
script
on go(ys)
set ab to splitAt(k, ys)
set a to |1| of ab
if {} ≠ a then
{a} & go(|2| of ab)
else
a
end if
end go
end script
result's go(xs)
end chunksOf
-- concat :: [[a]] -> [a]
-- concat :: [String] -> String
on concat(xs)
set lng to length of xs
if 0 < lng and string is class of (item 1 of xs) then
set acc to ""
else
set acc to {}
end if
repeat with i from 1 to lng
set acc to acc & item i of xs
end repeat
acc
end concat
-- concatMap :: (a -> [b]) -> [a] -> [b]
on concatMap(f, xs)
set lng to length of xs
if 0 < lng and class of xs is string then
set acc to ""
else
set acc to {}
end if
tell mReturn(f)
repeat with i from 1 to lng
set acc to acc & |λ|(item i of xs, i, xs)
end repeat
end tell
return acc
end concatMap
-- enumFromTo :: Int -> Int -> [Int]
on enumFromTo(m, n)
if m ≤ n then
set lst to {}
repeat with i from m to n
set end of lst to i
end repeat
return lst
else
return {}
end if
end enumFromTo
-- foldl :: (a -> b -> a) -> a -> [b] -> a
on foldl(f, startValue, xs)
tell mReturn(f)
set v to startValue
set lng to length of xs
repeat with i from 1 to lng
set v to |λ|(v, item i of xs, i, xs)
end repeat
return v
end tell
end foldl
-- justifyLeft :: Int -> Char -> String -> String
on justifyLeft(n, cFiller)
script
on |λ|(strText)
if n > length of strText then
text 1 thru n of (strText & replicate(n, cFiller))
else
strText
end if
end |λ|
end script
end justifyLeft
-- justifyRight :: Int -> Char -> String -> String
on justifyRight(n, cFiller, strText)
if n > length of strText then
text -n thru -1 of ((replicate(n, cFiller) as text) & strText)
else
strText
end if
end justifyRight
-- length :: [a] -> Int
on |length|(xs)
length of xs
end |length|
-- map :: (a -> b) -> [a] -> [b]
on map(f, xs)
tell mReturn(f)
set lng to length of xs
set lst to {}
repeat with i from 1 to lng
set end of lst to |λ|(item i of xs, i, xs)
end repeat
return lst
end tell
end map
-- Lift 2nd class handler function into 1st class script wrapper
-- mReturn :: First-class m => (a -> b) -> m (a -> b)
on mReturn(f)
if class of f is script then
f
else
script
property |λ| : f
end script
end if
end mReturn
-- Egyptian multiplication - progressively doubling a list, appending
-- stages of doubling to an accumulator where needed for binary
-- assembly of a target length
-- replicate :: Int -> a -> [a]
on replicate(n, a)
set out to {}
if n < 1 then return out
set dbl to {a}
repeat while (n > 1)
if (n mod 2) > 0 then set out to out & dbl
set n to (n div 2)
set dbl to (dbl & dbl)
end repeat
return out & dbl
end replicate
-- splitAt :: Int -> [a] -> ([a],[a])
on splitAt(n, xs)
if n > 0 and n < length of xs then
if class of xs is text then
Tuple(items 1 thru n of xs as text, items (n + 1) thru -1 of xs as text)
else
Tuple(items 1 thru n of xs, items (n + 1) thru -1 of xs)
end if
else
if n < 1 then
Tuple({}, xs)
else
Tuple(xs, {})
end if
end if
end splitAt
-- Tuple (,) :: a -> b -> (a, b)
on Tuple(a, b)
{type:"Tuple", |1|:a, |2|:b, length:2}
end Tuple
-- Simplified version - assuming rows of unvarying length.
-- transpose :: [[a]] -> [[a]]
on transpose(rows)
script cols
on |λ|(_, iCol)
script cell
on |λ|(row)
item iCol of row
end |λ|
end script
concatMap(cell, rows)
end |λ|
end script
map(cols, item 1 of rows)
end transpose
-- unlines :: [String] -> String
on unlines(xs)
set {dlm, my text item delimiters} to ¬
{my text item delimiters, linefeed}
set str to xs as text
set my text item delimiters to dlm
str
end unlines
- Output:
32 : Spc 48 : 0 64 : @ 80 : P 96 : ` 112 : p
33 : ! 49 : 1 65 : A 81 : Q 97 : a 113 : q
34 : " 50 : 2 66 : B 82 : R 98 : b 114 : r
35 : # 51 : 3 67 : C 83 : S 99 : c 115 : s
36 : $ 52 : 4 68 : D 84 : T 100 : d 116 : t
37 : % 53 : 5 69 : E 85 : U 101 : e 117 : u
38 : & 54 : 6 70 : F 86 : V 102 : f 118 : v
39 : ' 55 : 7 71 : G 87 : W 103 : g 119 : w
40 : ( 56 : 8 72 : H 88 : X 104 : h 120 : x
41 : ) 57 : 9 73 : I 89 : Y 105 : i 121 : y
42 : * 58 : : 74 : J 90 : Z 106 : j 122 : z
43 : + 59 : ; 75 : K 91 : [ 107 : k 123 : {
44 : , 60 : < 76 : L 92 : \ 108 : l 124 : |
45 : - 61 : = 77 : M 93 : ] 109 : m 125 : }
46 : . 62 : > 78 : N 94 : ^ 110 : n 126 : ~
47 : / 63 : ? 79 : O 95 : _ 111 : o 127 : Del
AutoHotKey[edit]
AutoTrim,Off ;Allows for whitespace at end of variable to separate converted characters
MessageText := ;The text to display in the final message box.
CurrentASCII := 32 ;Current ASCII number to convert and add to MessageText
ConvertedCharacter := ;Stores the currently converted ASCII code
RowLength := 0 ;Keeps track of the number of converted ASCII numbers in each row
Loop { ;Loops through each ASCII character and makes a list in MessageText
if CurrentASCII > 127 ;When the current ASCII number goes over 127, terminate the loop
Break
if (RowLength = 6) { ;Checks if the row is 6 converted characters long, and if so, inserts a line break (`n)
MessageText = %MessageText%`n
RowLength := 0
}
if (CurrentASCII = 32) {
ConvertedCharacter = SPC
} else {
if (CurrentASCII = 127) {
ConvertedCharacter = DEL
}
else {
ConvertedCharacter := Chr(CurrentASCII) ;Converts CurrentASCII number using Chr() and stores it in ConvertedCharacter
}
}
MessageText = %MessageText%%CurrentASCII%: %ConvertedCharacter%`t ;Adds converted ASCII to end of MessageText
CurrentASCII := CurrentASCII + 1
RowLength := RowLength + 1
}
MsgBox, % MessageText ;Displays a message box with the ASCII conversion table, from the MessageText variable
return
- Output:
32: SPC 33: ! 34: " 35: # 36: $ 37: %
38: & 39: ' 40: ( 41: ) 42: * 43: +
44: , 45: - 46: . 47: / 48: 0 49: 1
50: 2 51: 3 52: 4 53: 5 54: 6 55: 7
56: 8 57: 9 58: : 59: ; 60: < 61: =
62: > 63: ? 64: @ 65: A 66: B 67: C
68: D 69: E 70: F 71: G 72: H 73: I
74: J 75: K 76: L 77: M 78: N 79: O
80: P 81: Q 82: R 83: S 84: T 85: U
86: V 87: W 88: X 89: Y 90: Z 91: [
92: \ 93: ] 94: ^ 95: _ 96: ` 97: a
98: b 99: c 100: d 101: e 102: f 103: g
104: h 105: i 106: j 107: k 108: l 109: m
110: n 111: o 112: p 113: q 114: r 115: s
116: t 117: u 118: v 119: w 120: x 121: y
122: z 123: { 124: | 125: } 126: ~ 127: DEL
AWK[edit]
# syntax: GAWK -f SHOW_ASCII_TABLE.AWK
# syntax: MAWK -f SHOW_ASCII_TABLE.AWK
BEGIN {
for (i=0; i<16; i++) {
for (j=32+i; j<128; j+=16) {
if (j == 32) { x = "SPC" }
else if (j == 127) { x = "DEL" }
else { x = sprintf("%c",j) }
printf("%3d: %-5s",j,x)
}
print ""
}
}
- Output:
32: SPC 48: 0 64: @ 80: P 96: ` 112: p
33: ! 49: 1 65: A 81: Q 97: a 113: q
34: " 50: 2 66: B 82: R 98: b 114: r
35: # 51: 3 67: C 83: S 99: c 115: s
36: $ 52: 4 68: D 84: T 100: d 116: t
37: % 53: 5 69: E 85: U 101: e 117: u
38: & 54: 6 70: F 86: V 102: f 118: v
39: ' 55: 7 71: G 87: W 103: g 119: w
40: ( 56: 8 72: H 88: X 104: h 120: x
41: ) 57: 9 73: I 89: Y 105: i 121: y
42: * 58: : 74: J 90: Z 106: j 122: z
43: + 59: ; 75: K 91: [ 107: k 123: {
44: , 60: < 76: L 92: \ 108: l 124: |
45: - 61: = 77: M 93: ] 109: m 125: }
46: . 62: > 78: N 94: ^ 110: n 126: ~
47: / 63: ? 79: O 95: _ 111: o 127: DEL
BaCon[edit]
'--- ASCII table
DECLARE count TYPE unsigned char
FOR count = 32 TO 126 STEP 1
PRINT count,count FORMAT " %3d - %c "
IF MOD(count,6) == 0 THEN
PRINT NL$
END IF
NEXT
- Output:
32 - 33 - ! 34 - " 35 - # 36 - $
37 - % 38 - & 39 - ' 40 - ( 41 - ) 42 - *
43 - + 44 - , 45 - - 46 - . 47 - / 48 - 0
49 - 1 50 - 2 51 - 3 52 - 4 53 - 5 54 - 6
55 - 7 56 - 8 57 - 9 58 - : 59 - ; 60 - <
61 - = 62 - > 63 - ? 64 - @ 65 - A 66 - B
67 - C 68 - D 69 - E 70 - F 71 - G 72 - H
73 - I 74 - J 75 - K 76 - L 77 - M 78 - N
79 - O 80 - P 81 - Q 82 - R 83 - S 84 - T
85 - U 86 - V 87 - W 88 - X 89 - Y 90 - Z
91 - [ 92 - \ 93 - ] 94 - ^ 95 - _ 96 - `
97 - a 98 - b 99 - c 100 - d 101 - e 102 - f
103 - g 104 - h 105 - i 106 - j 107 - k 108 - l
109 - m 110 - n 111 - o 112 - p 113 - q 114 - r
115 - s 116 - t 117 - u 118 - v 119 - w 120 - x
121 - y 122 - z 123 - { 124 - | 125 - } 126 - ~
C[edit]
#include <stdio.h>
int main() {
int i, j;
char k[4];
for (i = 0; i < 16; ++i) {
for (j = 32 + i; j < 128; j += 16) {
switch (j) {
default: sprintf(k, "%c", j); break;
case 32: sprintf(k, "Spc"); break;
case 127: sprintf(k, "Del"); break;
}
printf("%3d : %-3s ", j, k);
}
printf("\n");
}
return 0;
}
- Output:
32 : Spc 48 : 0 64 : @ 80 : P 96 : ` 112 : p
33 : ! 49 : 1 65 : A 81 : Q 97 : a 113 : q
34 : " 50 : 2 66 : B 82 : R 98 : b 114 : r
35 : # 51 : 3 67 : C 83 : S 99 : c 115 : s
36 : $ 52 : 4 68 : D 84 : T 100 : d 116 : t
37 : % 53 : 5 69 : E 85 : U 101 : e 117 : u
38 : & 54 : 6 70 : F 86 : V 102 : f 118 : v
39 : ' 55 : 7 71 : G 87 : W 103 : g 119 : w
40 : ( 56 : 8 72 : H 88 : X 104 : h 120 : x
41 : ) 57 : 9 73 : I 89 : Y 105 : i 121 : y
42 : * 58 : : 74 : J 90 : Z 106 : j 122 : z
43 : + 59 : ; 75 : K 91 : [ 107 : k 123 : {
44 : , 60 : < 76 : L 92 : \ 108 : l 124 : |
45 : - 61 : = 77 : M 93 : ] 109 : m 125 : }
46 : . 62 : > 78 : N 94 : ^ 110 : n 126 : ~
47 : / 63 : ? 79 : O 95 : _ 111 : o 127 : Del
C++[edit]
#include <string>
#include <iomanip>
#include <iostream>
#define HEIGHT 16
#define WIDTH 6
#define ASCII_START 32
#define ASCII_END 128
// ASCII special characters
#define SPACE 32
#define DELETE 127
std::string displayAscii(int ascii) {
switch(ascii) {
case SPACE:
return "Spc";
case DELETE:
return "Del";
default:
return std::string(1,char(ascii));
}
}
int main(void) {
for(int row = 0; row < HEIGHT; ++row) {
for(int col = 0; col < WIDTH; ++col) {
int ascii = ASCII_START + row + col*HEIGHT;
std::cout << std::right << std::setw(3) << ascii << " : " \
<< std::left << std::setw(6) << displayAscii(ascii);
}
std::cout << std::endl;
}
}
- Output:
32 : Spc 48 : 0 64 : @ 80 : P 96 : ` 112 : p
33 : ! 49 : 1 65 : A 81 : Q 97 : a 113 : q
34 : " 50 : 2 66 : B 82 : R 98 : b 114 : r
35 : # 51 : 3 67 : C 83 : S 99 : c 115 : s
36 : $ 52 : 4 68 : D 84 : T 100 : d 116 : t
37 : % 53 : 5 69 : E 85 : U 101 : e 117 : u
38 : & 54 : 6 70 : F 86 : V 102 : f 118 : v
39 : ' 55 : 7 71 : G 87 : W 103 : g 119 : w
40 : ( 56 : 8 72 : H 88 : X 104 : h 120 : x
41 : ) 57 : 9 73 : I 89 : Y 105 : i 121 : y
42 : * 58 : : 74 : J 90 : Z 106 : j 122 : z
43 : + 59 : ; 75 : K 91 : [ 107 : k 123 : {
44 : , 60 : < 76 : L 92 : \ 108 : l 124 : |
45 : - 61 : = 77 : M 93 : ] 109 : m 125 : }
46 : . 62 : > 78 : N 94 : ^ 110 : n 126 : ~
47 : / 63 : ? 79 : O 95 : _ 111 : o 127 : Del
C#[edit]
using static System.Console;
using static System.Linq.Enumerable;
public class Program
{
static void Main()
{
for (int start = 32; start + 16 * 5 < 128; start++) {
WriteLine(string.Concat(Range(0, 6).Select(i => $"{start+16*i, 3} : {Text(start+16*i), -6}")));
}
string Text(int index) => index == 32 ? "Sp" : index == 127 ? "Del" : (char)index + "";
}
}
- Output:
32 : Sp 48 : 0 64 : @ 80 : P 96 : ` 112 : p
33 : ! 49 : 1 65 : A 81 : Q 97 : a 113 : q
34 : " 50 : 2 66 : B 82 : R 98 : b 114 : r
35 : # 51 : 3 67 : C 83 : S 99 : c 115 : s
36 : $ 52 : 4 68 : D 84 : T 100 : d 116 : t
37 : % 53 : 5 69 : E 85 : U 101 : e 117 : u
38 : & 54 : 6 70 : F 86 : V 102 : f 118 : v
39 : ' 55 : 7 71 : G 87 : W 103 : g 119 : w
40 : ( 56 : 8 72 : H 88 : X 104 : h 120 : x
41 : ) 57 : 9 73 : I 89 : Y 105 : i 121 : y
42 : * 58 : : 74 : J 90 : Z 106 : j 122 : z
43 : + 59 : ; 75 : K 91 : [ 107 : k 123 : {
44 : , 60 : < 76 : L 92 : \ 108 : l 124 : |
45 : - 61 : = 77 : M 93 : ] 109 : m 125 : }
46 : . 62 : > 78 : N 94 : ^ 110 : n 126 : ~
47 : / 63 : ? 79 : O 95 : _ 111 : o 127 : Del
Caché ObjectScript[edit]
SHOWASCII
; this is 96 characters, so do 6 columns of 16
for i = 32:1:127 {
; get remainder when div by 6, sort columns by remainder 2 3 4 5 0 1
set rem = i # 6
if rem = 2 {
write !
}
; spacing (tabs)
set x = $case(rem,2:0,3:8,4:16,5:24,0:32,:40)
; char to write
set wrtchr = $case(i,32:"Spc",127:"Del",:$char(i))
write ?x,$justify(i,3)_": "_wrtchr
}
quit
- Output:
SAMPLES>do ^SHOWASCII
32: Spc 33: ! 34: " 35: # 36: $ 37: %
38: & 39: ' 40: ( 41: ) 42: * 43: +
44: , 45: - 46: . 47: / 48: 0 49: 1
50: 2 51: 3 52: 4 53: 5 54: 6 55: 7
56: 8 57: 9 58: : 59: ; 60: < 61: =
62: > 63: ? 64: @ 65: A 66: B 67: C
68: D 69: E 70: F 71: G 72: H 73: I
74: J 75: K 76: L 77: M 78: N 79: O
80: P 81: Q 82: R 83: S 84: T 85: U
86: V 87: W 88: X 89: Y 90: Z 91: [
92: \ 93: ] 94: ^ 95: _ 96: ` 97: a
98: b 99: c 100: d 101: e 102: f 103: g
104: h 105: i 106: j 107: k 108: l 109: m
110: n 111: o 112: p 113: q 114: r 115: s
116: t 117: u 118: v 119: w 120: x 121: y
122: z 123: { 124: | 125: } 126: ~ 127: Del
Clojure[edit]
The first code shown is flexible enough to lay the grid out in any number of columns that divides evenly into the number of ASCII codes to be displayed.
Further down, the code will be modified to handle the more general case of a grid where the number of codes to be displayed doesn't match the product of the numbers of rows and columns in the desired grid. That case is made a little trickier by the desire to print the table in "column-major order", which seems the friendlier to the end-user reading the table.
(defn cell [code]
(let [text (get {32 "Spc", 127 "Del"} code (char code))]
(format "%3d: %3s" code text)))
(defn ascii-table [n-cols st-code end-code]
(let [n-cells (inc (- end-code st-code))
n-rows (/ n-cells n-cols)
code (fn [r c] (+ st-code r (* c n-rows)))
row-str (fn [r]
(clojure.string/join " "
(map #(cell (code r %))
(range n-cols))))]
(->> (for [r (range n-rows)]
(row-str r))
(clojure.string/join "\n"))))
(defn pr-ascii-table [n-cols st-code end-code]
(println (ascii-table n-cols st-code end-code)))
- Output:
(pr-ascii-table 6 32 127)
32: Spc 48: 0 64: @ 80: P 96: ` 112: p
33: ! 49: 1 65: A 81: Q 97: a 113: q
34: " 50: 2 66: B 82: R 98: b 114: r
35: # 51: 3 67: C 83: S 99: c 115: s
36: $ 52: 4 68: D 84: T 100: d 116: t
37: % 53: 5 69: E 85: U 101: e 117: u
38: & 54: 6 70: F 86: V 102: f 118: v
39: ' 55: 7 71: G 87: W 103: g 119: w
40: ( 56: 8 72: H 88: X 104: h 120: x
41: ) 57: 9 73: I 89: Y 105: i 121: y
42: * 58: : 74: J 90: Z 106: j 122: z
43: + 59: ; 75: K 91: [ 107: k 123: {
44: , 60: < 76: L 92: \ 108: l 124: |
45: - 61: = 77: M 93: ] 109: m 125: }
46: . 62: > 78: N 94: ^ 110: n 126: ~
47: / 63: ? 79: O 95: _ 111: o 127: Del
(pr-ascii-table 8 32 127)
32: Spc 44: , 56: 8 68: D 80: P 92: \ 104: h 116: t
33: ! 45: - 57: 9 69: E 81: Q 93: ] 105: i 117: u
34: " 46: . 58: : 70: F 82: R 94: ^ 106: j 118: v
35: # 47: / 59: ; 71: G 83: S 95: _ 107: k 119: w
36: $ 48: 0 60: < 72: H 84: T 96: ` 108: l 120: x
37: % 49: 1 61: = 73: I 85: U 97: a 109: m 121: y
38: & 50: 2 62: > 74: J 86: V 98: b 110: n 122: z
39: ' 51: 3 63: ? 75: K 87: W 99: c 111: o 123: {
40: ( 52: 4 64: @ 76: L 88: X 100: d 112: p 124: |
41: ) 53: 5 65: A 77: M 89: Y 101: e 113: q 125: }
42: * 54: 6 66: B 78: N 90: Z 102: f 114: r 126: ~
43: + 55: 7 67: C 79: O 91: [ 103: g 115: s 127: Del
Now, if we want to handle the more general case of being able to print tables where the number of columns creates a final column that is shorter than the others, the code needs to be a little more complicated. But the amount of change needed isn't really that large.
For readers new to Clojure, the calculation of "n-rows" has a couple points to note. First, this makes use of the (fairly seamless) Java-interop capability, using the "ceil" function in Java's Math class. Secondly, Clojure has a "ratio" data type that Java doesn't understand, so we coerce the input to the Java function into a floating-point value by adding 1.0 into the list of divisors.
There are 2 output examples, the first simply creates a grid with an incomplete final column. The second case additionally demonstrates the ability to modify the range of ASCII codes displayed.
(defn cell [code]
(if (nil? code)
""
(let [text (get {32 "Spc", 127 "Del"} code (char code))]
(format "%3d: %3s" code text))))
(defn ascii-table [n-cols st-code end-code]
(let [n-cells (inc (- end-code st-code))
n-rows (int (Math/ceil (/ n-cells n-cols 1.0)))
code (fn [r c]
(let [cd (+ st-code r (* c n-rows))]
(if (> cd end-code) nil cd)))
row-str (fn [r]
(clojure.string/join " "
(map #(cell (code r %))
(range n-cols))))]
(->> (for [r (range n-rows)]
(row-str r))
(clojure.string/join "\n"))))
(defn pr-ascii-table [n-cols st-code end-code]
(println (ascii-table n-cols st-code end-code)))
- Output:
(pr-ascii-table 7 32 127)
32: Spc 46: . 60: < 74: J 88: X 102: f 116: t
33: ! 47: / 61: = 75: K 89: Y 103: g 117: u
34: " 48: 0 62: > 76: L 90: Z 104: h 118: v
35: # 49: 1 63: ? 77: M 91: [ 105: i 119: w
36: $ 50: 2 64: @ 78: N 92: \ 106: j 120: x
37: % 51: 3 65: A 79: O 93: ] 107: k 121: y
38: & 52: 4 66: B 80: P 94: ^ 108: l 122: z
39: ' 53: 5 67: C 81: Q 95: _ 109: m 123: {
40: ( 54: 6 68: D 82: R 96: ` 110: n 124: |
41: ) 55: 7 69: E 83: S 97: a 111: o 125: }
42: * 56: 8 70: F 84: T 98: b 112: p 126: ~
43: + 57: 9 71: G 85: U 99: c 113: q 127: Del
44: , 58: : 72: H 86: V 100: d 114: r
45: - 59: ; 73: I 87: W 101: e 115: s
(pr-ascii-table 7 36 120)
36: $ 49: 1 62: > 75: K 88: X 101: e 114: r
37: % 50: 2 63: ? 76: L 89: Y 102: f 115: s
38: & 51: 3 64: @ 77: M 90: Z 103: g 116: t
39: ' 52: 4 65: A 78: N 91: [ 104: h 117: u
40: ( 53: 5 66: B 79: O 92: \ 105: i 118: v
41: ) 54: 6 67: C 80: P 93: ] 106: j 119: w
42: * 55: 7 68: D 81: Q 94: ^ 107: k 120: x
43: + 56: 8 69: E 82: R 95: _ 108: l
44: , 57: 9 70: F 83: S 96: ` 109: m
45: - 58: : 71: G 84: T 97: a 110: n
46: . 59: ; 72: H 85: U 98: b 111: o
47: / 60: < 73: I 86: V 99: c 112: p
48: 0 61: = 74: J 87: W 100: d 113: q
Commodore BASIC[edit]
100 PRINT CHR$(147);:REM CLEAR SCREEN
110 PRINT CHR$(14);:REM CHARACTER SET 2
120 PRINT "COMMODORE 64 - BASIC V2"
130 PRINT "CHARACTER SET 2"
140 PRINT
150 FOR R=0 TO 15
160 FOR C=0 TO 5
170 A=32+R+C*16
180 PRINT RIGHT$(" "+STR$(A),4);":";CHR$(A);
190 NEXT C
200 PRINT
210 NEXT R
- Output:
Common Lisp[edit]
(setq startVal 32)
(setq endVal 127)
(setq cols 6)
(defun print-val (val) "Prints the value for that ascii number"
(cond
((= val 32) (format t " 32: SPC "))
((= val 127) (format t "127: DEL~%"))
((and (zerop (mod (- val startVal) cols)) (< val 100)) (format t "~% ~d: ~a " val (int-char val)))
((and (zerop (mod (- val startVal) cols)) (>= val 100)) (format t "~%~d: ~a " val (int-char val)))
((< val 100) (format t " ~d: ~a " val (int-char val)))
((>= val 100) (format t "~d: ~a " val (int-char val)))
(t nil)))
(defun get-range (lower upper) "Returns a list of range lower to upper"
(if (> lower upper) '() (cons lower (get-range (+ 1 lower) upper))))
(mapcar #'print-val (get-range startVal endVal))
- Output:
32: SPC 33: ! 34: " 35: # 36: $ 37: %
38: & 39: ' 40: ( 41: ) 42: * 43: +
44: , 45: - 46: . 47: / 48: 0 49: 1
50: 2 51: 3 52: 4 53: 5 54: 6 55: 7
56: 8 57: 9 58: : 59: ; 60: < 61: =
62: > 63: ? 64: @ 65: A 66: B 67: C
68: D 69: E 70: F 71: G 72: H 73: I
74: J 75: K 76: L 77: M 78: N 79: O
80: P 81: Q 82: R 83: S 84: T 85: U
86: V 87: W 88: X 89: Y 90: Z 91: [
92: \ 93: ] 94: ^ 95: _ 96: ` 97: a
98: b 99: c 100: d 101: e 102: f 103: g
104: h 105: i 106: j 107: k 108: l 109: m
110: n 111: o 112: p 113: q 114: r 115: s
116: t 117: u 118: v 119: w 120: x 121: y
122: z 123: { 124: | 125: } 126: ~ 127: DEL
Cowgol[edit]
include "cowgol.coh";
# Print number with preceding space if <100 and trailing colon
sub print_num(n: uint8) is
if n < 100 then print_char(' '); end if;
print_i8(n);
print(": ");
end sub;
# Print character / Spc / Del padded to 5 spaces
sub print_ch(c: uint8) is
if c == ' ' then print("Spc ");
elseif c == 127 then print("Del ");
else
print_char(c);
print(" ");
end if;
end sub;
var c: uint8 := 32;
loop
print_num(c);
print_ch(c);
if c == 127 then
break;
end if;
c := c + 16;
if c > 127 then
print_nl();
c := c - 95;
end if;
end loop;
print_nl();
- Output:
32: Spc 48: 0 64: @ 80: P 96: ` 112: p
33: ! 49: 1 65: A 81: Q 97: a 113: q
34: " 50: 2 66: B 82: R 98: b 114: r
35: # 51: 3 67: C 83: S 99: c 115: s
36: $ 52: 4 68: D 84: T 100: d 116: t
37: % 53: 5 69: E 85: U 101: e 117: u
38: & 54: 6 70: F 86: V 102: f 118: v
39: ' 55: 7 71: G 87: W 103: g 119: w
40: ( 56: 8 72: H 88: X 104: h 120: x
41: ) 57: 9 73: I 89: Y 105: i 121: y
42: * 58: : 74: J 90: Z 106: j 122: z
43: + 59: ; 75: K 91: [ 107: k 123: {
44: , 60: < 76: L 92: \ 108: l 124: |
45: - 61: = 77: M 93: ] 109: m 125: }
46: . 62: > 78: N 94: ^ 110: n 126: ~
47: / 63: ? 79: O 95: _ 111: o 127: Del
D[edit]
import std.stdio;
void main() {
for (int i = 0; i < 16; ++i) {
for (int j = 32 + i; j < 128; j += 16) {
switch (j) {
case 32:
writef("%3d : Spc ", j);
break;
case 127:
writef("%3d : Del ", j);
break;
default:
writef("%3d : %-3s ", j, cast(char)j);
break;
}
}
writeln;
}
}
- Output:
32 : Spc 48 : 0 64 : @ 80 : P 96 : ` 112 : p
33 : ! 49 : 1 65 : A 81 : Q 97 : a 113 : q
34 : " 50 : 2 66 : B 82 : R 98 : b 114 : r
35 : # 51 : 3 67 : C 83 : S 99 : c 115 : s
36 : $ 52 : 4 68 : D 84 : T 100 : d 116 : t
37 : % 53 : 5 69 : E 85 : U 101 : e 117 : u
38 : & 54 : 6 70 : F 86 : V 102 : f 118 : v
39 : ' 55 : 7 71 : G 87 : W 103 : g 119 : w
40 : ( 56 : 8 72 : H 88 : X 104 : h 120 : x
41 : ) 57 : 9 73 : I 89 : Y 105 : i 121 : y
42 : * 58 : : 74 : J 90 : Z 106 : j 122 : z
43 : + 59 : ; 75 : K 91 : [ 107 : k 123 : {
44 : , 60 : < 76 : L 92 : \ 108 : l 124 : |
45 : - 61 : = 77 : M 93 : ] 109 : m 125 : }
46 : . 62 : > 78 : N 94 : ^ 110 : n 126 : ~
47 : / 63 : ? 79 : O 95 : _ 111 : o 127 : Del
Dc[edit]
[ [1q]S.[>.0]xs.L. ] sl ## l: islt
## for initcode condcode incrcode body
## [1] [2] [3] [4]
[ [q]S. 4:. 3:. 2:. 1:. 1;.x [2;.x 0=. 4;.x 3;.x 0;.x]d0:.x Os.L.o ] sf
## f: for
## for( i=0 ; i<16 ; ++i ) {
## for( j=32+i ; j<128 ; j+=16 ) {
## pr "%3d", j, " : "
## ok = 0;
## if( j == 32 ) { pr "Spc"; ok=1; }
## if( j == 127 ) { pr "Del"; ok=1; }
## if( !ok ) { pr "%c ", j; }
## pr " "
## }
## pr NL
## }
[0si] [li 16 llx] [li1+si] [
[32 li+ sj] [lj 128 llx] [lj 16+ sj] [
[[ ]P]sT 100 lj <T
10 lj <T
ljn [ : ]P
0so
[[Spc]P 1so]sT lj 32 =T
[[Del]P 1so]sT lj 127 =T
[ljP [ ]P ]sT lo 0 =T
[ ]P
] lfx
[]pP
] lfx
- Output:
32 : Spc 48 : 0 64 : @ 80 : P 96 : ` 112 : p
33 : ! 49 : 1 65 : A 81 : Q 97 : a 113 : q
34 : " 50 : 2 66 : B 82 : R 98 : b 114 : r
35 : # 51 : 3 67 : C 83 : S 99 : c 115 : s
36 : $ 52 : 4 68 : D 84 : T 100 : d 116 : t
37 : % 53 : 5 69 : E 85 : U 101 : e 117 : u
38 : & 54 : 6 70 : F 86 : V 102 : f 118 : v
39 : ' 55 : 7 71 : G 87 : W 103 : g 119 : w
40 : ( 56 : 8 72 : H 88 : X 104 : h 120 : x
41 : ) 57 : 9 73 : I 89 : Y 105 : i 121 : y
42 : * 58 : : 74 : J 90 : Z 106 : j 122 : z
43 : + 59 : ; 75 : K 91 : [ 107 : k 123 : {
44 : , 60 : < 76 : L 92 : \ 108 : l 124 : |
45 : - 61 : = 77 : M 93 : ] 109 : m 125 : }
46 : . 62 : > 78 : N 94 : ^ 110 : n 126 : ~
47 : / 63 : ? 79 : O 95 : _ 111 : o 127 : Del
Delphi[edit]
program Show_Ascii_table;
{$APPTYPE CONSOLE}
var
i, j: Integer;
k: string;
begin
for i := 0 to 15 do
begin
j := 32 + i;
while j < 128 do
begin
case j of
32:
k := 'Spc';
127:
k := 'Del';
else
k := chr(j);
end;
Write(j: 3, ' : ', k: 3, ' ');
inc(j, 16);
end;
Writeln;
end;
Readln;
end.
- Output:
32 : Spc 48 : 0 64 : @ 80 : P 96 : ` 112 : p
33 : ! 49 : 1 65 : A 81 : Q 97 : a 113 : q
34 : " 50 : 2 66 : B 82 : R 98 : b 114 : r
35 : # 51 : 3 67 : C 83 : S 99 : c 115 : s
36 : $ 52 : 4 68 : D 84 : T 100 : d 116 : t
37 : % 53 : 5 69 : E 85 : U 101 : e 117 : u
38 : & 54 : 6 70 : F 86 : V 102 : f 118 : v
39 : ' 55 : 7 71 : G 87 : W 103 : g 119 : w
40 : ( 56 : 8 72 : H 88 : X 104 : h 120 : x
41 : ) 57 : 9 73 : I 89 : Y 105 : i 121 : y
42 : * 58 : : 74 : J 90 : Z 106 : j 122 : z
43 : + 59 : ; 75 : K 91 : [ 107 : k 123 : {
44 : , 60 : < 76 : L 92 : \ 108 : l 124 : |
45 : - 61 : = 77 : M 93 : ] 109 : m 125 : }
46 : . 62 : > 78 : N 94 : ^ 110 : n 126 : ~
47 : / 63 : ? 79 : O 95 : _ 111 : o 127 : Del
Factor[edit]
Idiomatic version[edit]
USING: combinators formatting io kernel math math.ranges
pair-rocket sequences ;
IN: rosetta-code.ascii-table
: row-values ( n -- seq ) [ 32 + ] [ 112 + ] bi 16 <range> ;
: ascii>output ( n -- str )
{ 32 => [ "Spc" ] 127 => [ "Del" ] [ "" 1sequence ] } case ;
: print-row ( n -- )
row-values [ dup ascii>output "%3d : %-3s " printf ] each nl ;
: print-ascii-table ( -- ) 16 <iota> [ print-row ] each ;
MAIN: print-ascii-table
Go translation[edit]
USING: combinators formatting io kernel math math.ranges
pair-rocket sequences ;
IN: rosetta-code.ascii-table
: main ( -- )
16 <iota> [
32 + 127 16 <range> [
dup {
32 => [ "Spc" ]
127 => [ "Del" ]
[ "" 1sequence ]
} case
"%3d : %-3s " printf
] each
nl
] each
;
MAIN: main
- Output:
32 : Spc 48 : 0 64 : @ 80 : P 96 : ` 112 : p
33 : ! 49 : 1 65 : A 81 : Q 97 : a 113 : q
34 : " 50 : 2 66 : B 82 : R 98 : b 114 : r
35 : # 51 : 3 67 : C 83 : S 99 : c 115 : s
36 : $ 52 : 4 68 : D 84 : T 100 : d 116 : t
37 : % 53 : 5 69 : E 85 : U 101 : e 117 : u
38 : & 54 : 6 70 : F 86 : V 102 : f 118 : v
39 : ' 55 : 7 71 : G 87 : W 103 : g 119 : w
40 : ( 56 : 8 72 : H 88 : X 104 : h 120 : x
41 : ) 57 : 9 73 : I 89 : Y 105 : i 121 : y
42 : * 58 : : 74 : J 90 : Z 106 : j 122 : z
43 : + 59 : ; 75 : K 91 : [ 107 : k 123 : {
44 : , 60 : < 76 : L 92 : \ 108 : l 124 : |
45 : - 61 : = 77 : M 93 : ] 109 : m 125 : }
46 : . 62 : > 78 : N 94 : ^ 110 : n 126 : ~
47 : / 63 : ? 79 : O 95 : _ 111 : o 127 : Del
Forth[edit]
Idiomatic Forth version is factored differently than conventional languages, allowing each factor to be tested independently at the console, bottom up.
DECIMAL
: ###: ( c -- ) 3 .R ." : " ;
: .CHAR ( c -- )
DUP
CASE
BL OF ###: ." spc" ENDOF
127 OF ###: ." del" ENDOF
DUP ###: EMIT 2 SPACES
ENDCASE
3 SPACES ;
: .ROW ( n2 n1 -- )
CR DO I .CHAR 16 +LOOP ;
: ASCII.TABLE ( -- )
16 0 DO 113 I + 32 I + .ROW LOOP ;
Test Output at the console
ASCII.TABLE
32: spc 48: 0 64: @ 80: P 96: ` 112: p
33: ! 49: 1 65: A 81: Q 97: a 113: q
34: " 50: 2 66: B 82: R 98: b 114: r
35: # 51: 3 67: C 83: S 99: c 115: s
36: $ 52: 4 68: D 84: T 100: d 116: t
37: % 53: 5 69: E 85: U 101: e 117: u
38: & 54: 6 70: F 86: V 102: f 118: v
39: ' 55: 7 71: G 87: W 103: g 119: w
40: ( 56: 8 72: H 88: X 104: h 120: x
41: ) 57: 9 73: I 89: Y 105: i 121: y
42: * 58: : 74: J 90: Z 106: j 122: z
43: + 59: ; 75: K 91: [ 107: k 123: {
44: , 60: < 76: L 92: \ 108: l 124: |
45: - 61: = 77: M 93: ] 109: m 125: }
46: . 62: > 78: N 94: ^ 110: n 126: ~
47: / 63: ? 79: O 95: _ 111: o 127: del ok
Fortran[edit]
The dollar sign $ in the format string isn't part of the standard but is a common extension. ACHAR may not be part of the standard, either.
PROGRAM ASCTBL ! show the ASCII characters from 32-127
IMPLICIT NONE
INTEGER I, J
CHARACTER*3 H
10 FORMAT (I3, ':', A3, ' ', $)
20 FORMAT ()
DO J = 0, 15, +1
DO I = 32+J, 127, +16
IF (I > 32 .AND. I < 127) THEN
H = ' ' // ACHAR(I) // ' '
ELSE IF (I .EQ. 32) THEN
H = 'Spc'
ELSE IF (I .EQ. 127) THEN
H = 'Del'
ELSE
STOP 'bad value of i'
END IF
PRINT 10, I, H
END DO
PRINT 20
END DO
END
output:
32:Spc 48: 0 64: @ 80: P 96: ` 112: p
33: ! 49: 1 65: A 81: Q 97: a 113: q
34: " 50: 2 66: B 82: R 98: b 114: r
35: # 51: 3 67: C 83: S 99: c 115: s
36: $ 52: 4 68: D 84: T 100: d 116: t
37: % 53: 5 69: E 85: U 101: e 117: u
38: & 54: 6 70: F 86: V 102: f 118: v
39: ' 55: 7 71: G 87: W 103: g 119: w
40: ( 56: 8 72: H 88: X 104: h 120: x
41: ) 57: 9 73: I 89: Y 105: i 121: y
42: * 58: : 74: J 90: Z 106: j 122: z
43: + 59: ; 75: K 91: [ 107: k 123: {
44: , 60: < 76: L 92: \ 108: l 124: |
45: - 61: = 77: M 93: ] 109: m 125: }
46: . 62: > 78: N 94: ^ 110: n 126: ~
47: / 63: ? 79: O 95: _ 111: o 127:Del
FreeBASIC[edit]
function getasc( n as unsigned byte ) as string
if n=32 then return "Spc"
if n=127 then return "Del"
return chr(n)+" "
end function
function padto( i as ubyte, j as integer ) as string
return wspace(i-len(str(j)))+str(j)
end function
dim as unsigned byte r, c, n
dim as string disp
for r = 0 to 15
disp = ""
for c = 0 to 5
n = 32 + 6*r + c
disp = disp + padto(3, n) + ": " + getasc(n) + " "
next c
print disp
next r
- Output:
32: Spc 33: ! 34: " 35: # 36: $ 37: %
38: & 39: ' 40: ( 41: ) 42: * 43: +
44: , 45: - 46: . 47: / 48: 0 49: 1
50: 2 51: 3 52: 4 53: 5 54: 6 55: 7
56: 8 57: 9 58: : 59: ; 60: < 61: =
62: > 63: ? 64: @ 65: A 66: B 67: C
68: D 69: E 70: F 71: G 72: H 73: I
74: J 75: K 76: L 77: M 78: N 79: O
80: P 81: Q 82: R 83: S 84: T 85: U
86: V 87: W 88: X 89: Y 90: Z 91: [
92: \ 93: ] 94: ^ 95: _ 96: ` 97: a
98: b 99: c 100: d 101: e 102: f 103: g
104: h 105: i 106: j 107: k 108: l 109: m
110: n 111: o 112: p 113: q 114: r 115: s
116: t 117: u 118: v 119: w 120: x 121: y
122: z 123: { 124: | 125: } 126: ~ 127: Del
Free Pascal[edit]
// The FPC (FreePascal compiler) discards the program header
// (except in ISO-compliant “compiler modes”).
program showAsciiTable(output);
const
columnsTotal = 6;
type
// The hash indicates a char-data type.
asciiCharacter = #32..#127;
asciiCharacters = set of asciiCharacter;
var
character: asciiCharacter;
characters: asciiCharacters;
column, line: integer;
begin
// characters needs to be initialized,
// because the next `include` below
// will _read_ the value `characters`.
// Reading _unintialized_ values, however,
// is considered bad practice in Pascal.
characters := [];
// `div` denotes integer division in Pascal,
// that means the result will be an _integer_-value.
line := (ord(high(asciiCharacter)) - ord(low(asciiCharacter)))
div columnsTotal + 1;
// Note: In Pascal for-loop limits are _inclusive_.
for column := 0 to columnsTotal do
begin
// This is equivalent to
// characters := characters + […];
// i.e. the union of two sets.
include(characters, chr(ord(low(asciiCharacter)) + column * line));
end;
for line := line downto 1 do
begin
// the for..in..do statement is an Extended Pascal extension
for character in characters do
begin
// `:6` specifies minimum width of argument
// [only works for write/writeLn/writeStr]
write(ord(character):6, ' : ', character);
end;
// emit proper newline character on `output`
writeLn;
// `characters` is evaluated prior entering the loop,
// not every time an iteration finished.
for character in characters do
begin
// These statements are equivalent to
// characters := characters + [character];
// characters := characters - [succ(character)];
// respectively, but shorter to write,
// i.e. less susceptible to spelling mistakes.
exclude(characters, character);
include(characters, succ(character));
end;
end;
end.
- Output:
32 : 48 : 0 64 : @ 80 : P 96 : ` 112 : p
33 : ! 49 : 1 65 : A 81 : Q 97 : a 113 : q
34 : " 50 : 2 66 : B 82 : R 98 : b 114 : r
35 : # 51 : 3 67 : C 83 : S 99 : c 115 : s
36 : $ 52 : 4 68 : D 84 : T 100 : d 116 : t
37 : % 53 : 5 69 : E 85 : U 101 : e 117 : u
38 : & 54 : 6 70 : F 86 : V 102 : f 118 : v
39 : ' 55 : 7 71 : G 87 : W 103 : g 119 : w
40 : ( 56 : 8 72 : H 88 : X 104 : h 120 : x
41 : ) 57 : 9 73 : I 89 : Y 105 : i 121 : y
42 : * 58 : : 74 : J 90 : Z 106 : j 122 : z
43 : + 59 : ; 75 : K 91 : [ 107 : k 123 : {
44 : , 60 : < 76 : L 92 : \ 108 : l 124 : |
45 : - 61 : = 77 : M 93 : ] 109 : m 125 : }
46 : . 62 : > 78 : N 94 : ^ 110 : n 126 : ~
47 : / 63 : ? 79 : O 95 : _ 111 : o 127 :
Go[edit]
package main
import "fmt"
func main() {
for i := 0; i < 16; i++ {
for j := 32 + i; j < 128; j += 16 {
k := string(j)
switch j {
case 32:
k = "Spc"
case 127:
k = "Del"
}
fmt.Printf("%3d : %-3s ", j, k)
}
fmt.Println()
}
}
- Output:
32 : Spc 48 : 0 64 : @ 80 : P 96 : ` 112 : p
33 : ! 49 : 1 65 : A 81 : Q 97 : a 113 : q
34 : " 50 : 2 66 : B 82 : R 98 : b 114 : r
35 : # 51 : 3 67 : C 83 : S 99 : c 115 : s
36 : $ 52 : 4 68 : D 84 : T 100 : d 116 : t
37 : % 53 : 5 69 : E 85 : U 101 : e 117 : u
38 : & 54 : 6 70 : F 86 : V 102 : f 118 : v
39 : ' 55 : 7 71 : G 87 : W 103 : g 119 : w
40 : ( 56 : 8 72 : H 88 : X 104 : h 120 : x
41 : ) 57 : 9 73 : I 89 : Y 105 : i 121 : y
42 : * 58 : : 74 : J 90 : Z 106 : j 122 : z
43 : + 59 : ; 75 : K 91 : [ 107 : k 123 : {
44 : , 60 : < 76 : L 92 : \ 108 : l 124 : |
45 : - 61 : = 77 : M 93 : ] 109 : m 125 : }
46 : . 62 : > 78 : N 94 : ^ 110 : n 126 : ~
47 : / 63 : ? 79 : O 95 : _ 111 : o 127 : Del
Groovy[edit]
class ShowAsciiTable {
static void main(String[] args) {
for (int i = 32; i <= 127; i++) {
if (i == 32 || i == 127) {
String s = i == 32 ? "Spc" : "Del"
printf("%3d: %s ", i, s)
} else {
printf("%3d: %c ", i, i)
}
if ((i - 1) % 6 == 0) {
println()
}
}
}
}
- Output:
32: Spc 33: ! 34: " 35: # 36: $ 37: %
38: & 39: ' 40: ( 41: ) 42: * 43: +
44: , 45: - 46: . 47: / 48: 0 49: 1
50: 2 51: 3 52: 4 53: 5 54: 6 55: 7
56: 8 57: 9 58: : 59: ; 60: < 61: =
62: > 63: ? 64: @ 65: A 66: B 67: C
68: D 69: E 70: F 71: G 72: H 73: I
74: J 75: K 76: L 77: M 78: N 79: O
80: P 81: Q 82: R 83: S 84: T 85: U
86: V 87: W 88: X 89: Y 90: Z 91: [
92: \ 93: ] 94: ^ 95: _ 96: ` 97: a
98: b 99: c 100: d 101: e 102: f 103: g
104: h 105: i 106: j 107: k 108: l 109: m
110: n 111: o 112: p 113: q 114: r 115: s
116: t 117: u 118: v 119: w 120: x 121: y
122: z 123: { 124: | 125: } 126: ~ 127: Del
Haskell[edit]
import Data.List.Split (chunksOf)
import Data.List (transpose)
import Data.Char (chr)
main :: IO ()
main = putStrLn asciiTable
asciiTable :: String
asciiTable =
unlines $
(justifyLeft 12 ' ' =<<) <$>
transpose (chunksOf 16 $ asciiEntry <$> [32 .. 127])
asciiEntry :: Int -> String
asciiEntry n
| null k = k
| otherwise = concat [justifyRight 4 ' ' (show n), " : ", k]
where
k = asciiName n
asciiName :: Int -> String
asciiName n
| 32 > n = []
| 127 < n = []
| 32 == n = "Spc"
| 127 == n = "Del"
| otherwise = [chr n]
justifyLeft, justifyRight :: Int -> Char -> String -> String
justifyLeft n c s = take n (s <> replicate n c)
justifyRight n c = (drop . length) <*> (replicate n c <>)
- Output:
32 : Spc 48 : 0 64 : @ 80 : P 96 : ` 112 : p
33 : ! 49 : 1 65 : A 81 : Q 97 : a 113 : q
34 : " 50 : 2 66 : B 82 : R 98 : b 114 : r
35 : # 51 : 3 67 : C 83 : S 99 : c 115 : s
36 : $ 52 : 4 68 : D 84 : T 100 : d 116 : t
37 : % 53 : 5 69 : E 85 : U 101 : e 117 : u
38 : & 54 : 6 70 : F 86 : V 102 : f 118 : v
39 : ' 55 : 7 71 : G 87 : W 103 : g 119 : w
40 : ( 56 : 8 72 : H 88 : X 104 : h 120 : x
41 : ) 57 : 9 73 : I 89 : Y 105 : i 121 : y
42 : * 58 : : 74 : J 90 : Z 106 : j 122 : z
43 : + 59 : ; 75 : K 91 : [ 107 : k 123 : {
44 : , 60 : < 76 : L 92 : \ 108 : l 124 : |
45 : - 61 : = 77 : M 93 : ] 109 : m 125 : }
46 : . 62 : > 78 : N 94 : ^ 110 : n 126 : ~
47 : / 63 : ? 79 : O 95 : _ 111 : o 127 : Del
IS-BASIC[edit]
100 TEXT 80
110 FOR R=0 TO 15
120 FOR C=32+R TO 112+R STEP 16
130 PRINT USING "###":C;:PRINT ": ";CHR$(C),
140 NEXT
150 PRINT
160 NEXT
J[edit]
a. is the 256 ASCII character set. We'll do a bit of work to make it pretty as the other examples.
32}._129}.a. !"#$%&'()*+,-./0123456789:;<=>[email protected][\]^_`abcdefghijklmnopqrstuvwxyz{|}~ NB. A are the decimal ASCII values [A =: 10 |."1 ] 12 ": |: _16 [\ 32 }. i. 128 32 48 64 80 96 112 33 49 65 81 97 113 34 50 66 82 98 114 35 51 67 83 99 115 36 52 68 84 100 116 37 53 69 85 101 117 38 54 70 86 102 118 39 55 71 87 103 119 40 56 72 88 104 120 41 57 73 89 105 121 42 58 74 90 106 122 43 59 75 91 107 123 44 60 76 92 108 124 45 61 77 93 109 125 46 62 78 94 110 126 47 63 79 95 111 127 NB. B are the corresponding ASCII characters [B =: |:_16[\32}._128}.a. [email protected]`p !1AQaq "2BRbr #3CScs $4DTdt %5EUeu &6FVfv '7GWgw (8HXhx )9IYiy *:JZjz +;K[k{ ,<L\l| -=M]m} .>N^n~ /?O_o� NB. stuff the characters into the text array of numbers B [`((4 12 p. i. 6)"_)`]}"1 A 32 48 0 64 @ 80 P 96 ` 112 p 33 ! 49 1 65 A 81 Q 97 a 113 q 34 " 50 2 66 B 82 R 98 b 114 r 35 # 51 3 67 C 83 S 99 c 115 s 36 $ 52 4 68 D 84 T 100 d 116 t 37 % 53 5 69 E 85 U 101 e 117 u 38 & 54 6 70 F 86 V 102 f 118 v 39 ' 55 7 71 G 87 W 103 g 119 w 40 ( 56 8 72 H 88 X 104 h 120 x 41 ) 57 9 73 I 89 Y 105 i 121 y 42 * 58 : 74 J 90 Z 106 j 122 z 43 + 59 ; 75 K 91 [ 107 k 123 { 44 , 60 < 76 L 92 \ 108 l 124 | 45 - 61 = 77 M 93 ] 109 m 125 } 46 . 62 > 78 N 94 ^ 110 n 126 ~ 47 / 63 ? 79 O 95 _ 111 o 127 �
Java[edit]
public class ShowAsciiTable {
public static void main(String[] args) {
for ( int i = 32 ; i <= 127 ; i++ ) {
if ( i == 32 || i == 127 ) {
String s = i == 32 ? "Spc" : "Del";
System.out.printf("%3d: %s ", i, s);
}
else {
System.out.printf("%3d: %c ", i, i);
}
if ( (i-1) % 6 == 0 ) {
System.out.println();
}
}
}
}
- Output:
32: Spc 33: ! 34: " 35: # 36: $ 37: %
38: & 39: ' 40: ( 41: ) 42: * 43: +
44: , 45: - 46: . 47: / 48: 0 49: 1
50: 2 51: 3 52: 4 53: 5 54: 6 55: 7
56: 8 57: 9 58: : 59: ; 60: < 61: =
62: > 63: ? 64: @ 65: A 66: B 67: C
68: D 69: E 70: F 71: G 72: H 73: I
74: J 75: K 76: L 77: M 78: N 79: O
80: P 81: Q 82: R 83: S 84: T 85: U
86: V 87: W 88: X 89: Y 90: Z 91: [
92: \ 93: ] 94: ^ 95: _ 96: ` 97: a
98: b 99: c 100: d 101: e 102: f 103: g
104: h 105: i 106: j 107: k 108: l 109: m
110: n 111: o 112: p 113: q 114: r 115: s
116: t 117: u 118: v 119: w 120: x 121: y
122: z 123: { 124: | 125: } 126: ~ 127: Del
JavaScript[edit]
(() => {
// asciiTable :: String
const asciiTable = () =>
unlines(
map(xs => concat(
map(justifyLeft(12, ' '),
xs
)
),
transpose(
chunksOf(
16,
map(asciiEntry,
enumFromTo(32, 127)
)
)
)
)
);
// asciiEntry :: Int -> String
const asciiEntry = n => {
const k = asciiName(n);
return '' === k ? (
''
) : (justifyRight(4, ' ', n.toString()) + ' : ' + k);
};
// asciiName :: Int -> String
const asciiName = n =>
32 > n || 127 < n ? (
''
) : 32 === n ? (
'Spc'
) : 127 === n ? (
'Del'
) : chr(n);
// GENERIC FUNCTIONS ----------------------------------
// chunksOf :: Int -> [a] -> [[a]]
const chunksOf = (n, xs) =>
xs.reduce((a, _, i, xs) =>
i % n ? a : a.concat([xs.slice(i, i + n)]), []);
// chr :: Int -> Char
const chr = String.fromCodePoint;
// comparing :: (a -> b) -> (a -> a -> Ordering)
const comparing = f =>
(x, y) => {
const
a = f(x),
b = f(y);
return a < b ? -1 : (a > b ? 1 : 0);
};
// concat :: [[a]] -> [a]
// concat :: [String] -> String
const concat = xs =>
0 < xs.length ? (() => {
const unit = 'string' !== typeof xs[0] ? (
[]
) : '';
return unit.concat.apply(unit, xs);
})() : [];
// concatMap :: (a -> [b]) -> [a] -> [b]
const concatMap = (f, xs) =>
0 < xs.length ? (() => {
const unit = 'string' !== typeof xs ? (
[]
) : '';
return unit.concat.apply(unit, xs.map(f))
})() : [];
// enumFromTo :: Int -> Int -> [Int]
const enumFromTo = (m, n) =>
m <= n ? iterateUntil(
x => n <= x,
x => 1 + x,
m
) : [];
// iterateUntil :: (a -> Bool) -> (a -> a) -> a -> [a]
const iterateUntil = (p, f, x) => {
const vs = [x];
let h = x;
while (!p(h))(h = f(h), vs.push(h));
return vs;
};
// justifyLeft :: Int -> Char -> String -> String
const justifyLeft = (n, cFiller) => strText =>
n > strText.length ? (
(strText + cFiller.repeat(n))
.substr(0, n)
) : strText;
// justifyRight :: Int -> Char -> String -> String
const justifyRight = (n, cFiller, strText) =>
n > strText.length ? (
(cFiller.repeat(n) + strText)
.slice(-n)
) : strText;
// length :: [a] -> Int
const length = xs => xs.length;
// map :: (a -> b) -> [a] -> [b]
const map = (f, xs) => xs.map(f);
// maximumBy :: (a -> a -> Ordering) -> [a] -> a
const maximumBy = (f, xs) =>
0 < xs.length ? (
xs.slice(1)
.reduce((a, x) => 0 < f(x, a) ? x : a, xs[0])
) : undefined;
// replicate :: Int -> a -> [a]
const replicate = (n, x) =>
Array.from({
length: n
}, () => x);
// transpose :: [[a]] -> [[a]]
const transpose = tbl => {
const
gaps = replicate(
length(maximumBy(comparing(length), tbl)), []
),
rows = map(xs => xs.concat(gaps.slice(xs.length)), tbl);
return map(
(_, col) => concatMap(row => [row[col]], rows),
rows[0]
);
};
// unlines :: [String] -> String
const unlines = xs => xs.join('\n');
// MAIN -----------------------------------------------
return asciiTable();
})();
- Output:
32 : Spc 48 : 0 64 : @ 80 : P 96 : ` 112 : p
33 : ! 49 : 1 65 : A 81 : Q 97 : a 113 : q
34 : " 50 : 2 66 : B 82 : R 98 : b 114 : r
35 : # 51 : 3 67 : C 83 : S 99 : c 115 : s
36 : $ 52 : 4 68 : D 84 : T 100 : d 116 : t
37 : % 53 : 5 69 : E 85 : U 101 : e 117 : u
38 : & 54 : 6 70 : F 86 : V 102 : f 118 : v
39 : ' 55 : 7 71 : G 87 : W 103 : g 119 : w
40 : ( 56 : 8 72 : H 88 : X 104 : h 120 : x
41 : ) 57 : 9 73 : I 89 : Y 105 : i 121 : y
42 : * 58 : : 74 : J 90 : Z 106 : j 122 : z
43 : + 59 : ; 75 : K 91 : [ 107 : k 123 : {
44 : , 60 : < 76 : L 92 : \ 108 : l 124 : |
45 : - 61 : = 77 : M 93 : ] 109 : m 125 : }
46 : . 62 : > 78 : N 94 : ^ 110 : n 126 : ~
47 : / 63 : ? 79 : O 95 : _ 111 : o 127 : Del
Jsish[edit]
#!/usr/bin/env jsish
/* Show ASCII table, -showAll true to include control codes */
function showASCIITable(args:array|string=void, conf:object=void) {
var options = { // Rosetta Code, Show ASCII table
rootdir :'', // Root directory.
showAll : false // include control code labels if true
};
var self = {};
parseOpts(self, options, conf);
function main() {
var e;
var first = (self.showAll) ? 0 : 2;
var filler = '='.repeat(19 + ((first) ? 0 : 9));
puts(filler, "ASCII table", filler + '=');
var labels = [
'NUL', 'SOH', 'STX', 'ETX', 'EOT', 'ENQ', 'ACK', 'BEL',
'BS ', 'HT ', 'LF ', 'VT ', 'FF ', 'CR ', 'SO ', 'SI ',
'DLE', 'DC1', 'DC2', 'DC3', 'DC4', 'NAK', 'SYN', 'ETB',
'CAN', 'EM ', 'SUB', 'ESC', 'FS ', 'GS ', 'RS ', 'US '];
var table = new Array(128);
for (e = 0; e < 32; e++) table[e] = labels[e];
for (e = 32; e < 127; e++) table[e] = ' ' + Util.fromCharCode(e) + ' ';
table[32] = 'SPC';
table[127] = 'DEL';
for (var row = 0; row < 16; row++) {
for (var col = first; col < 8; col++) {
e = row + col * 16;
printf('%03d %s ', e, table[e]);
}
printf('\n');
}
}
return main();
}
provide(showASCIITable, 1);
if (isMain()) {
if (Interp.conf('unitTest')) showASCIITable('', {showAll:true});
else runModule(showASCIITable);
}
/*
=!EXPECTSTART!=
============================ ASCII table =============================
000 NUL 016 DLE 032 SPC 048 0 064 @ 080 P 096 ` 112 p
001 SOH 017 DC1 033 ! 049 1 065 A 081 Q 097 a 113 q
002 STX 018 DC2 034 " 050 2 066 B 082 R 098 b 114 r
003 ETX 019 DC3 035 # 051 3 067 C 083 S 099 c 115 s
004 EOT 020 DC4 036 $ 052 4 068 D 084 T 100 d 116 t
005 ENQ 021 NAK 037 % 053 5 069 E 085 U 101 e 117 u
006 ACK 022 SYN 038 & 054 6 070 F 086 V 102 f 118 v
007 BEL 023 ETB 039 ' 055 7 071 G 087 W 103 g 119 w
008 BS 024 CAN 040 ( 056 8 072 H 088 X 104 h 120 x
009 HT 025 EM 041 ) 057 9 073 I 089 Y 105 i 121 y
010 LF 026 SUB 042 * 058 : 074 J 090 Z 106 j 122 z
011 VT 027 ESC 043 + 059 ; 075 K 091 [ 107 k 123 {
012 FF 028 FS 044 , 060 < 076 L 092 \ 108 l 124 |
013 CR 029 GS 045 - 061 = 077 M 093 ] 109 m 125 }
014 SO 030 RS 046 . 062 > 078 N 094 ^ 110 n 126 ~
015 SI 031 US 047 / 063 ? 079 O 095 _ 111 o 127 DEL
=!EXPECTEND!=
*/
- Output:
prompt$ jsish -u showASCIITable.jsi
[PASS] showASCIITable.jsi
prompt$ ./showASCIITable.jsi
=================== ASCII table ====================
032 SPC 048 0 064 @ 080 P 096 ` 112 p
033 ! 049 1 065 A 081 Q 097 a 113 q
034 " 050 2 066 B 082 R 098 b 114 r
035 # 051 3 067 C 083 S 099 c 115 s
036 $ 052 4 068 D 084 T 100 d 116 t
037 % 053 5 069 E 085 U 101 e 117 u
038 & 054 6 070 F 086 V 102 f 118 v
039 ' 055 7 071 G 087 W 103 g 119 w
040 ( 056 8 072 H 088 X 104 h 120 x
041 ) 057 9 073 I 089 Y 105 i 121 y
042 * 058 : 074 J 090 Z 106 j 122 z
043 + 059 ; 075 K 091 [ 107 k 123 {
044 , 060 < 076 L 092 \ 108 l 124 |
045 - 061 = 077 M 093 ] 109 m 125 }
046 . 062 > 078 N 094 ^ 110 n 126 ~
047 / 063 ? 079 O 095 _ 111 o 127 DEL
Julia[edit]
Base Task[edit]
for i in 32:127
c= i== 0 ? "NUL" : i== 7 ? "BEL" : i== 8 ? "BKS" : i== 9 ? "TAB" :
i==10 ? "LF " : i==13 ? "CR " : i==27 ? "ESC" : i==155 ? "CSI" : "|$(Char(i))|"
print("$(lpad(i,3)) $(string(i,base=16,pad=2)) $c")
(i&7)==7 ? println() : print(" ")
end
- Output:
32 20 | | 33 21 |!| 34 22 |"| 35 23 |#| 36 24 |$| 37 25 |%| 38 26 |&| 39 27 |'|
40 28 |(| 41 29 |)| 42 2a |*| 43 2b |+| 44 2c |,| 45 2d |-| 46 2e |.| 47 2f |/|
48 30 |0| 49 31 |1| 50 32 |2| 51 33 |3| 52 34 |4| 53 35 |5| 54 36 |6| 55 37 |7|
56 38 |8| 57 39 |9| 58 3a |:| 59 3b |;| 60 3c |<| 61 3d |=| 62 3e |>| 63 3f |?|
64 40 |@| 65 41 |A| 66 42 |B| 67 43 |C| 68 44 |D| 69 45 |E| 70 46 |F| 71 47 |G|
72 48 |H| 73 49 |I| 74 4a |J| 75 4b |K| 76 4c |L| 77 4d |M| 78 4e |N| 79 4f |O|
80 50 |P| 81 51 |Q| 82 52 |R| 83 53 |S| 84 54 |T| 85 55 |U| 86 56 |V| 87 57 |W|
88 58 |X| 89 59 |Y| 90 5a |Z| 91 5b |[| 92 5c |\| 93 5d |]| 94 5e |^| 95 5f |_|
96 60 |`| 97 61 |a| 98 62 |b| 99 63 |c| 100 64 |d| 101 65 |e| 102 66 |f| 103 67 |g|
104 68 |h| 105 69 |i| 106 6a |j| 107 6b |k| 108 6c |l| 109 6d |m| 110 6e |n| 111 6f |o|
112 70 |p| 113 71 |q| 114 72 |r| 115 73 |s| 116 74 |t| 117 75 |u| 118 76 |v| 119 77 |w|
120 78 |x| 121 79 |y| 122 7a |z| 123 7b |{| 124 7c ||| 125 7d |}| 126 7e |~| 127 7f |�|
Extended Ascii[edit]
The appearance of the table with the extended ASCII characters below depends on the font (code page) used in the terminal and in your browser (DejaVu Sans Mono is a reasonable choice). The output shown is copied from the console ConEmu in Windows 10.
for i in 0:255
c= i== 0 ? "NUL" : i== 7 ? "BEL" : i== 8 ? "BKS" : i== 9 ? "TAB" :
i==10 ? "LF " : i==13 ? "CR " : i==27 ? "ESC" : i==155 ? "CSI" : "|$(Char(i))|"
print("$(lpad(i,3)) $(string(i,base=16,pad=2)) $c")
(i&7)==7 ? println() : print(" ")
end
- Output:
0 00 NUL 1 01 |☺| 2 02 |☻| 3 03 |♥| 4 04 |♦| 5 05 |♣| 6 06 |♠| 7 07 BEL
8 08 BKS 9 09 TAB 10 0a LF 11 0b |♂| 12 0c |♀| 13 0d CR 14 0e |♫| 15 0f |☼|
16 10 |►| 17 11 |◄| 18 12 |↕| 19 13 |‼| 20 14 |¶| 21 15 |§| 22 16 |■| 23 17 |↨|
24 18 |↑| 25 19 |↓| 26 1a |→| 27 1b ESC 28 1c |∟| 29 1d |↔| 30 1e |▲| 31 1f |▼|
32 20 | | 33 21 |!| 34 22 |"| 35 23 |#| 36 24 |$| 37 25 |%| 38 26 |&| 39 27 |'|
40 28 |(| 41 29 |)| 42 2a |*| 43 2b |+| 44 2c |,| 45 2d |-| 46 2e |.| 47 2f |/|
48 30 |0| 49 31 |1| 50 32 |2| 51 33 |3| 52 34 |4| 53 35 |5| 54 36 |6| 55 37 |7|
56 38 |8| 57 39 |9| 58 3a |:| 59 3b |;| 60 3c |<| 61 3d |=| 62 3e |>| 63 3f |?|
64 40 |@| 65 41 |A| 66 42 |B| 67 43 |C| 68 44 |D| 69 45 |E| 70 46 |F| 71 47 |G|
72 48 |H| 73 49 |I| 74 4a |J| 75 4b |K| 76 4c |L| 77 4d |M| 78 4e |N| 79 4f |O|
80 50 |P| 81 51 |Q| 82 52 |R| 83 53 |S| 84 54 |T| 85 55 |U| 86 56 |V| 87 57 |W|
88 58 |X| 89 59 |Y| 90 5a |Z| 91 5b |[| 92 5c |\| 93 5d |]| 94 5e |^| 95 5f |_|
96 60 |`| 97 61 |a| 98 62 |b| 99 63 |c| 100 64 |d| 101 65 |e| 102 66 |f| 103 67 |g|
104 68 |h| 105 69 |i| 106 6a |j| 107 6b |k| 108 6c |l| 109 6d |m| 110 6e |n| 111 6f |o|
112 70 |p| 113 71 |q| 114 72 |r| 115 73 |s| 116 74 |t| 117 75 |u| 118 76 |v| 119 77 |w|
120 78 |x| 121 79 |y| 122 7a |z| 123 7b |{| 124 7c ||| 125 7d |}| 126 7e |~| 127 7f |�|
128 80 |�| 129 81 |�| 130 82 |�| 131 83 |�| 132 84 |�| 133 85 |�| 134 86 |�| 135 87 |�|
136 88 |�| 137 89 |�| 138 8a |�| 139 8b |�| 140 8c |�| 141 8d |�| 142 8e |�| 143 8f |�|
144 90 |�| 145 91 |�| 146 92 |�| 147 93 |�| 148 94 |�| 149 95 |�| 150 96 |�| 151 97 |�|
152 98 |�| 153 99 |�| 154 9a |�| 155 9b CSI 156 9c |�| 157 9d |�| 158 9e |�| 159 9f |�|
160 a0 | | 161 a1 |¡| 162 a2 |¢| 163 a3 |£| 164 a4 |¤| 165 a5 |¥| 166 a6 |¦| 167 a7 |§|
168 a8 |¨| 169 a9 |©| 170 aa |ª| 171 ab |«| 172 ac |¬| 173 ad | | 174 ae |®| 175 af |¯|
176 b0 |°| 177 b1 |±| 178 b2 |²| 179 b3 |³| 180 b4 |´| 181 b5 |µ| 182 b6 |¶| 183 b7 |·|
184 b8 |¸| 185 b9 |¹| 186 ba |º| 187 bb |»| 188 bc |¼| 189 bd |½| 190 be |¾| 191 bf |¿|
192 c0 |À| 193 c1 |Á| 194 c2 |Â| 195 c3 |Ã| 196 c4 |Ä| 197 c5 |Å| 198 c6 |Æ| 199 c7 |Ç|
200 c8 |È| 201 c9 |É| 202 ca |Ê| 203 cb |Ë| 204 cc |Ì| 205 cd |Í| 206 ce |Î| 207 cf |Ï|
208 d0 |Ð| 209 d1 |Ñ| 210 d2 |Ò| 211 d3 |Ó| 212 d4 |Ô| 213 d5 |Õ| 214 d6 |Ö| 215 d7 |×|
216 d8 |Ø| 217 d9 |Ù| 218 da |Ú| 219 db |Û| 220 dc |Ü| 221 dd |Ý| 222 de |Þ| 223 df |ß|
224 e0 |à| 225 e1 |á| 226 e2 |â| 227 e3 |ã| 228 e4 |ä| 229 e5 |å| 230 e6 |æ| 231 e7 |ç|
232 e8 |è| 233 e9 |é| 234 ea |ê| 235 eb |ë| 236 ec |ì| 237 ed |í| 238 ee |î| 239 ef |ï|
240 f0 |ð| 241 f1 |ñ| 242 f2 |ò| 243 f3 |ó| 244 f4 |ô| 245 f5 |õ| 246 f6 |ö| 247 f7 |÷|
248 f8 |ø| 249 f9 |ù| 250 fa |ú| 251 fb |û| 252 fc |ü| 253 fd |ý| 254 fe |þ| 255 ff |ÿ|
This version draws a more fancy table, positioning the items on the console monitor with ANSI control sequences:
print("\e[2J") # clear screen
print("""
0 1 2 3 4 5 6 7 8 9 A B C D E F
╔═══╤═══╤═══╤═══╤═══╤═══╤═══╤═══╤═══╤═══╤═══╤═══╤═══╤═══╤═══╤═══╗
║nul│soh│stx│etx│eot│enq│ack│bel│ bs│tab│ lf│ vt│ ff│ cr│ so│ si║
""") # indent is set by this (least indented) line
for i = 0:14
a = string(i,base=16)
println( "$a ║ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ ║ $a")
println( " ╟───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───╢")
println(i==0 ? " ║dle│dc1│dc2│dc3│dc4│nak│syn│etb│can│ em│eof│esc│ fs│ gs│ rs│ us║"
: " ║ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ ║")
end
println("""
f ║ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ ║ f
╚═══╧═══╧═══╧═══╧═══╧═══╧═══╧═══╧═══╧═══╧═══╧═══╧═══╧═══╧═══╧═══╝
0 1 2 3 4 5 6 7 8 9 A B C D E F
""") # """ string is indented here
for i = 1:255
r,c = divrem(i,16)
r,c = 3r+4,4c+5
i > 31 && print("\e[$(r-1);$(c-1)H$(lpad(i,3))")
6<i<11 || i==155 || i==173 || print("\e[$r;$(c)H$(Char(i))")
end
print("\e[54;1H")
- Output:
0 1 2 3 4 5 6 7 8 9 A B C D E F
╔═══╤═══╤═══╤═══╤═══╤═══╤═══╤═══╤═══╤═══╤═══╤═══╤═══╤═══╤═══╤═══╗
║nul│soh│stx│etx│eot│enq│ack│bel│ bs│tab│ lf│ vt│ ff│ cr│ so│ si║
0 ║ │ ☺ │ ☻ │ ♥ │ ♦ │ ♣ │ ♠ │ │ │ │ │ ♂ │ ♀ │ │ ♫ │ ☼ ║ 0
╟───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───╢
║dle│dc1│dc2│dc3│dc4│nak│syn│etb│can│ em│eof│esc│ fs│ gs│ rs│ us║
1 ║ ► │ ◄ │ ↕ │ ‼ │ ¶ │ § │ ■ │ ↨ │ ↑ │ ↓ │ → │ │ ∟ │ ↔ │ ▲ │ ▼ ║ 1
╟───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───╢
║ 32│ 33│ 34│ 35│ 36│ 37│ 38│ 39│ 40│ 41│ 42│ 43│ 44│ 45│ 46│ 47║
2 ║ │ ! │ " │ # │ $ │ % │ & │ ' │ ( │ ) │ * │ + │ , │ - │ . │ / ║ 2
╟───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───╢
║ 48│ 49│ 50│ 51│ 52│ 53│ 54│ 55│ 56│ 57│ 58│ 59│ 60│ 61│ 62│ 63║
3 ║ 0 │ 1 │ 2 │ 3 │ 4 │ 5 │ 6 │ 7 │ 8 │ 9 │ : │ ; │ < │ = │ > │ ? ║ 3
╟───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───╢
║ 64│ 65│ 66│ 67│ 68│ 69│ 70│ 71│ 72│ 73│ 74│ 75│ 76│ 77│ 78│ 79║
4 ║ @ │ A │ B │ C │ D │ E │ F │ G │ H │ I │ J │ K │ L │ M │ N │ O ║ 4
╟───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───╢
║ 80│ 81│ 82│ 83│ 84│ 85│ 86│ 87│ 88│ 89│ 90│ 91│ 92│ 93│ 94│ 95║
5 ║ P │ Q │ R │ S │ T │ U │ V │ W │ X │ Y │ Z │ [ │ \ │ ] │ ^ │ _ ║ 5
╟───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───╢
║ 96│ 97│ 98│ 99│100│101│102│103│104│105│106│107│108│109│110│111║
6 ║ ` │ a │ b │ c │ d │ e │ f │ g │ h │ i │ j │ k │ l │ m │ n │ o ║ 6
╟───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───╢
║112│113│114│115│116│117│118│119│120│121│122│123│124│125│126│127║
7 ║ p │ q │ r │ s │ t │ u │ v │ w │ x │ y │ z │ { │ | │ } │ ~ │ � ║ 7
╟───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───╢
║128│129│130│131│132│133│134│135│136│137│138│139│140│141│142│143║
8 ║ � │ � │ � │ � │ � │ � │ � │ � │ � │ � │ � │ � │ � │ � │ � │ � ║ 8
╟───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───╢
║144│145│146│147│148│149│150│151│152│153│154│155│156│157│158│159║
9 ║ � │ � │ � │ � │ � │ � │ � │ � │ � │ � │ � │ │ � │ � │ � │ � ║ 9
╟───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───╢
║160│161│162│163│164│165│166│167│168│169│170│171│172│173│174│175║
a ║ │ ¡ │ ¢ │ £ │ ¤ │ ¥ │ ¦ │ § │ ¨ │ © │ ª │ « │ ¬ │ │ ® │ ¯ ║ a
╟───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───╢
║176│177│178│179│180│181│182│183│184│185│186│187│188│189│190│191║
b ║ ° │ ± │ ² │ ³ │ ´ │ µ │ ¶ │ · │ ¸ │ ¹ │ º │ » │ ¼ │ ½ │ ¾ │ ¿ ║ b
╟───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───╢
║192│193│194│195│196│197│198│199│200│201│202│203│204│205│206│207║
c ║ À │ Á │ Â │ Ã │ Ä │ Å │ Æ │ Ç │ È │ É │ Ê │ Ë │ Ì │ Í │ Î │ Ï ║ c
╟───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───╢
║208│209│210│211│212│213│214│215│216│217│218│219│220│221│222│223║
d ║ Ð │ Ñ │ Ò │ Ó │ Ô │ Õ │ Ö │ × │ Ø │ Ù │ Ú │ Û │ Ü │ Ý │ Þ │ ß ║ d
╟───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───╢
║224│225│226│227│228│229│230│231│232│233│234│235│236│237│238│239║
e ║ à │ á │ â │ ã │ ä │ å │ æ │ ç │ è │ é │ ê │ ë │ ì │ í │ î │ ï ║ e
╟───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───╢
║240│241│242│243│244│245│246│247│248│249│250│251│252│253│254│255║
f ║ ð │ ñ │ ò │ ó │ ô │ õ │ ö │ ÷ │ ø │ ù │ ú │ û │ ü │ ý │ þ │ ÿ ║ f
╚═══╧═══╧═══╧═══╧═══╧═══╧═══╧═══╧═══╧═══╧═══╧═══╧═══╧═══╧═══╧═══╝
0 1 2 3 4 5 6 7 8 9 A B C D E F
A similar output can be produced without ANSI control sequences, just filling up a huge string and printing it. Below is a general Object (struct) and the corresponding methods to draw a table of arbitrary shape in the console. It is the Julia way of OOP. The Table structure holds the relevant data and the constructor. The Base.iterate function extends the general iterate function, and allows using the field names in a function, w/o prefixing them with "<structName>." The function prt() fills up a string with data, formatting spaces and new-lines, and prints it to the console.
#= CONSOLE TABLES =============================================================
rn: nrows, rh: height of rows
cn: ncols, cw: width of columns
T[rn,cn,rh] table data strings
cr: rows in colum headers
CH[cn,cr] column header strings of max cw length
hl: lengths of row header strings
RH[rn,rh] row header strings of max length hl
==============================================================================#
struct Table
rn::Int; rh::Int; cn::Int; cw::Int; T::Array{String,3}
cr::Int; CH::Array{String,2}
hl::Int; RH::Array{String,2}
function Table(rn,rh,cn,cw,cr,hl) # constructor
new(rn,rh,cn,cw,fill("",(rn,cn,rh)), # arrays initialized with empty strings
cr,fill("",(cr,cn)), hl,fill("",(rn,rh)))
end
end
Base.iterate(T::Table,i=1) = i<=nfields(T) ? (getfield(T,i),i+1) : nothing
cpad(s::String,n::Integer) = (m=length(s))<n ? lpad(rpad(s,(n+m)>>1),n) : first(s,n)
function prt((rn,rh,cn,cw,T, cr,CH, hl,RH)::Table)
TL,TX,TR,BH = '╔','╤','╗','═'
IL,IX,IR,IV,IH='╟','┼','╢','│','─'
BL,BX,BR,BV = '╚','╧','╝','║'
u,v,w,d,t = BH^cw, IH^cw, " "^hl, cn-2, " "^hl
b = w*(cn==1 ? IL*v*IR : IL*v*(IX*v)^d*IX*v*IR)*'\n' # internal separator
for r = 1:cr
for c = 1:cn t*=cpad(CH[r,c],cw+1) end
t *= "\n$w"
end
t *= (cn==1 ? TL*u*TR : TL*u*(TX*u)^d*TX*u*TR)*'\n' # top border
for r = 1:rn
for p = 1:rh
s = cpad(RH[r,p],hl)*BV
for c = 1:cn-1
s *= cpad(T[r,c,p],cw) * IV
end
t*= s * cpad(T[r,cn,p],cw) * BV *'\n'
end
t*=r<rn ? b : cn<2 ? w*BL*u*BR : w*BL*u*(BX*u)^d*BX*u*BR # bottom border
end
println("\n$t\n")
end
Using these is simple, only provide the data, and prt it.
Tbl = Table(16,2,16,3, 2,3) # construct table
Tbl.CH[1,:] = string.(0:15,base=16) # Column headers
Tbl.RH[:,2] = string.(0:15,base=16) # Row headers
for i = 0:255 # populate table, exclude special characters
Tbl.T[i>>4+1,i&15+1,1:2]=["$i",i∈(0,7,8,9,10,13,27,155) ? "" : "$(Char(i))"]
end
prt(Tbl) # format and print table on console
Kotlin[edit]
// Version 1.2.60
fun main(args: Array<String>) {
for (i in 0..15) {
for (j in 32 + i..127 step 16) {
val k = when (j) {
32 -> "Spc"
127 -> "Del"
else -> j.toChar().toString()
}
System.out.printf("%3d : %-3s ", j, k)
}
println()
}
}
- Output:
32 : Spc 48 : 0 64 : @ 80 : P 96 : ` 112 : p
33 : ! 49 : 1 65 : A 81 : Q 97 : a 113 : q
34 : " 50 : 2 66 : B 82 : R 98 : b 114 : r
35 : # 51 : 3 67 : C 83 : S 99 : c 115 : s
36 : $ 52 : 4 68 : D 84 : T 100 : d 116 : t
37 : % 53 : 5 69 : E 85 : U 101 : e 117 : u
38 : & 54 : 6 70 : F 86 : V 102 : f 118 : v
39 : ' 55 : 7 71 : G 87 : W 103 : g 119 : w
40 : ( 56 : 8 72 : H 88 : X 104 : h 120 : x
41 : ) 57 : 9 73 : I 89 : Y 105 : i 121 : y
42 : * 58 : : 74 : J 90 : Z 106 : j 122 : z
43 : + 59 : ; 75 : K 91 : [ 107 : k 123 : {
44 : , 60 : < 76 : L 92 : \ 108 : l 124 : |
45 : - 61 : = 77 : M 93 : ] 109 : m 125 : }
46 : . 62 : > 78 : N 94 : ^ 110 : n 126 : ~
47 : / 63 : ? 79 : O 95 : _ 111 : o 127 : Del
langur[edit]
for .i of 16 {
for .j = 31 + .i ; .j < 128 ; .j += 16 {
val .L = given(.j; 32: "spc"; 127: "del"; cp2s .j)
write $"\.j:3; : \.L:-4;"
}
writeln()
}
- Output:
32 : spc 48 : 0 64 : @ 80 : P 96 : ` 112 : p
33 : ! 49 : 1 65 : A 81 : Q 97 : a 113 : q
34 : " 50 : 2 66 : B 82 : R 98 : b 114 : r
35 : # 51 : 3 67 : C 83 : S 99 : c 115 : s
36 : $ 52 : 4 68 : D 84 : T 100 : d 116 : t
37 : % 53 : 5 69 : E 85 : U 101 : e 117 : u
38 : & 54 : 6 70 : F 86 : V 102 : f 118 : v
39 : ' 55 : 7 71 : G 87 : W 103 : g 119 : w
40 : ( 56 : 8 72 : H 88 : X 104 : h 120 : x
41 : ) 57 : 9 73 : I 89 : Y 105 : i 121 : y
42 : * 58 : : 74 : J 90 : Z 106 : j 122 : z
43 : + 59 : ; 75 : K 91 : [ 107 : k 123 : {
44 : , 60 : < 76 : L 92 : \ 108 : l 124 : |
45 : - 61 : = 77 : M 93 : ] 109 : m 125 : }
46 : . 62 : > 78 : N 94 : ^ 110 : n 126 : ~
47 : / 63 : ? 79 : O 95 : _ 111 : o 127 : del
Locomotive Basic[edit]
10 mode 1:defint a-z
20 for x=1 to 6
30 for y=1 to 16
40 n=16*(x-1)+y+31
50 locate 6*(x-1)+1,y
60 print using "###";n;
70 print " ";chr$(n);
80 next
90 next
- Output:
32 48 0 64 @ 80 P 96 ` 112 p
33 ! 49 1 65 A 81 Q 97 a 113 q
34 " 50 2 66 B 82 R 98 b 114 r
35 # 51 3 67 C 83 S 99 c 115 s
36 $ 52 4 68 D 84 T 100 d 116 t
37 % 53 5 69 E 85 U 101 e 117 u
38 & 54 6 70 F 86 V 102 f 118 v
39 ' 55 7 71 G 87 W 103 g 119 w
40 ( 56 8 72 H 88 X 104 h 120 x
41 ) 57 9 73 I 89 Y 105 i 121 y
42 * 58 : 74 J 90 Z 106 j 122 z
43 + 59 ; 75 K 91 [ 107 k 123 {
44 , 60 < 76 L 92 \ 108 l 124 |
45 - 61 = 77 M 93 ] 109 m 125 }
46 . 62 > 78 N 94 🠅 110 n 126 ~
47 / 63 ? 79 O 95 _ 111 o 127 🮕
Lua[edit]
-- map of character values to desired representation
local chars = setmetatable({[32] = "Spc", [127] = "Del"}, {__index = function(_, k) return string.char(k) end})
-- row iterator
local function iter(s,a)
a = (a or s) + 16
if a <= 127 then return a, chars[a] end
end
-- print loop
for i = 0, 15 do
for j, repr in iter, i+16 do
io.write(("%3d : %3s "):format(j, repr))
end
io.write"\n"
end
- Output:
32 : Spc 48 : 0 64 : @ 80 : P 96 : ` 112 : p
33 : ! 49 : 1 65 : A 81 : Q 97 : a 113 : q
34 : " 50 : 2 66 : B 82 : R 98 : b 114 : r
35 : # 51 : 3 67 : C 83 : S 99 : c 115 : s
36 : $ 52 : 4 68 : D 84 : T 100 : d 116 : t
37 : % 53 : 5 69 : E 85 : U 101 : e 117 : u
38 : & 54 : 6 70 : F 86 : V 102 : f 118 : v
39 : ' 55 : 7 71 : G 87 : W 103 : g 119 : w
40 : ( 56 : 8 72 : H 88 : X 104 : h 120 : x
41 : ) 57 : 9 73 : I 89 : Y 105 : i 121 : y
42 : * 58 : : 74 : J 90 : Z 106 : j 122 : z
43 : + 59 : ; 75 : K 91 : [ 107 : k 123 : {
44 : , 60 : < 76 : L 92 : \ 108 : l 124 : |
45 : - 61 : = 77 : M 93 : ] 109 : m 125 : }
46 : . 62 : > 78 : N 94 : ^ 110 : n 126 : ~
47 : / 63 : ? 79 : O 95 : _ 111 : o 127 : Del
M2000 Interpreter[edit]
Function ProduceAscii$ {
Document Ascii$="\"
DelUnicode$=ChrCode$(0x2421)
j=2
Print Ascii$;
For i=0 to 15
Print Hex$(i, .5);
Ascii$=Hex$(i, .5)
Next
For i=32 to 126
If pos>16 then
Ascii$={
}+Hex$(j, .5)
Print : Print Hex$(j, .5);: j++
End if
Print Chr$(i);
Ascii$=Chr$(i)
Next
Print DelUnicode$
=Ascii$+DelUnicode$+{
}
}
Clipboard ProduceAscii$()
- Output:
\0123456789ABCDEF 2 !"#$%&'()*+,-./ 30123456789:;<=>? [email protected] 5PQRSTUVWXYZ[\]^_ 6`abcdefghijklmno 7pqrstuvwxyz{|}~␡
MiniScript[edit]
// Prints ASCII table
// Note changing the values of startChar and endChar will print
// a flexible table in that range
startChar = 32
endChar = 127
characters = []
for i in range(startChar, endChar)
addString = char(i) + " "
if i == 32 then addString = "SPC"
if i == 127 then addString = "DEL"
characters.push addString
end for
for i in characters.indexes
iNum = i + startChar
iChar = " " + str(iNum)
characters[i] = iChar[-5:] + " : " + characters[i]
end for
columns = 6
line = ""
col = 0
for out in characters
col = col + 1
line = line + out
if col == columns then
print line
line = ""
col = 0
end if
end for
if line then print line // final check for odd incomplete line output
- Output:
32 : SPC 33 : ! 34 : " 35 : # 36 : $ 37 : %
38 : & 39 : ' 40 : ( 41 : ) 42 : * 43 : +
44 : , 45 : - 46 : . 47 : / 48 : 0 49 : 1
50 : 2 51 : 3 52 : 4 53 : 5 54 : 6 55 : 7
56 : 8 57 : 9 58 : : 59 : ; 60 : < 61 : =
62 : > 63 : ? 64 : @ 65 : A 66 : B 67 : C
68 : D 69 : E 70 : F 71 : G 72 : H 73 : I
74 : J 75 : K 76 : L 77 : M 78 : N 79 : O
80 : P 81 : Q 82 : R 83 : S 84 : T 85 : U
86 : V 87 : W 88 : X 89 : Y 90 : Z 91 : [
92 : \ 93 : ] 94 : ^ 95 : _ 96 : ` 97 : a
98 : b 99 : c 100 : d 101 : e 102 : f 103 : g
104 : h 105 : i 106 : j 107 : k 108 : l 109 : m
110 : n 111 : o 112 : p 113 : q 114 : r 115 : s
116 : t 117 : u 118 : v 119 : w 120 : x 121 : y
122 : z 123 : { 124 : | 125 : } 126 : ~ 127 : DEL
Nanoquery[edit]
k = ""
for i in range(0, 15)
for j in range(32 + i, 127, 16)
if j = 32
k = "Spc"
else if j = 127
k = "Del"
else
k = chr(j)
end
print format("%3d : %-3s ", j, k)
end
println
end
- Output:
32 : Spc 48 : 0 64 : @ 80 : P 96 : ` 112 : p
33 : ! 49 : 1 65 : A 81 : Q 97 : a 113 : q
34 : " 50 : 2 66 : B 82 : R 98 : b 114 : r
35 : # 51 : 3 67 : C 83 : S 99 : c 115 : s
36 : $ 52 : 4 68 : D 84 : T 100 : d 116 : t
37 : % 53 : 5 69 : E 85 : U 101 : e 117 : u
38 : & 54 : 6 70 : F 86 : V 102 : f 118 : v
39 : ' 55 : 7 71 : G 87 : W 103 : g 119 : w
40 : ( 56 : 8 72 : H 88 : X 104 : h 120 : x
41 : ) 57 : 9 73 : I 89 : Y 105 : i 121 : y
42 : * 58 : : 74 : J 90 : Z 106 : j 122 : z
43 : + 59 : ; 75 : K 91 : [ 107 : k 123 : {
44 : , 60 : < 76 : L 92 : \ 108 : l 124 : |
45 : - 61 : = 77 : M 93 : ] 109 : m 125 : }
46 : . 62 : > 78 : N 94 : ^ 110 : n 126 : ~
47 : / 63 : ? 79 : O 95 : _ 111 : o 127 : Del
Nim[edit]
import strformat
for i in 0..15:
for j in countup(32 + i, 127, step = 16):
var k = ""
case j
of 32:
k = "Spc"
of 127:
k = "Del"
else:
k = $char(j)
write(stdout, fmt"{j:3d} : {k:<6s}")
write(stdout, "\n")
- Output:
32 : Spc 48 : 0 64 : @ 80 : P 96 : ` 112 : p
33 : ! 49 : 1 65 : A 81 : Q 97 : a 113 : q
34 : " 50 : 2 66 : B 82 : R 98 : b 114 : r
35 : # 51 : 3 67 : C 83 : S 99 : c 115 : s
36 : $ 52 : 4 68 : D 84 : T 100 : d 116 : t
37 : % 53 : 5 69 : E 85 : U 101 : e 117 : u
38 : & 54 : 6 70 : F 86 : V 102 : f 118 : v
39 : ' 55 : 7 71 : G 87 : W 103 : g 119 : w
40 : ( 56 : 8 72 : H 88 : X 104 : h 120 : x
41 : ) 57 : 9 73 : I 89 : Y 105 : i 121 : y
42 : * 58 : : 74 : J 90 : Z 106 : j 122 : z
43 : + 59 : ; 75 : K 91 : [ 107 : k 123 : {
44 : , 60 : < 76 : L 92 : \ 108 : l 124 : |
45 : - 61 : = 77 : M 93 : ] 109 : m 125 : }
46 : . 62 : > 78 : N 94 : ^ 110 : n 126 : ~
47 : / 63 : ? 79 : O 95 : _ 111 : o 127 : Del
Objeck[edit]
class AsciiTable {
function : Main(args : String[]) ~ Nil {
for(i := 32; i <= 127 ; i += 1;) {
if(i = 32 | i = 127) {
s := i = 32 ? "Spc" : "Del";
"{$i}:\t{$s}\t"->Print();
}
else {
c := i->ToChar();
"{$i}:\t{$c}\t"->Print();
};
if((i-1) % 6 = 0 ) {
"\n"->Print();
};
};
}
}
- Output:
32: Spc 33: ! 34: " 35: # 36: $ 37: %
38: & 39: ' 40: ( 41: ) 42: * 43: +
44: , 45: - 46: . 47: / 48: 0 49: 1
50: 2 51: 3 52: 4 53: 5 54: 6 55: 7
56: 8 57: 9 58: : 59: ; 60: < 61: =
62: > 63: ? 64: @ 65: A 66: B 67: C
68: D 69: E 70: F 71: G 72: H 73: I
74: J 75: K 76: L 77: M 78: N 79: O
80: P 81: Q 82: R 83: S 84: T 85: U
86: V 87: W 88: X 89: Y 90: Z 91: [
92: \ 93: ] 94: ^ 95: _ 96: ` 97: a
98: b 99: c 100: d 101: e 102: f 103: g
104: h 105: i 106: j 107: k 108: l 109: m
110: n 111: o 112: p 113: q 114: r 115: s
116: t 117: u 118: v 119: w 120: x 121: y
122: z 123: { 124: | 125: } 126: ~ 127: Del
Perl[edit]
Output in the same style as Raku.
use charnames ':full';
binmode STDOUT, ':utf8';
sub glyph {
my($n) = @_;
if ($n < 33) { chr 0x2400 + $n } # display symbol names for invisible glyphs
elsif ($n==124) { '<nowiki>|</nowiki>' }
elsif ($n==127) { 'DEL' }
else { chr $n }
}
print qq[{|class="wikitable" style="text-align:center;background-color:hsl(39, 90%, 95%)"\n];
for (0..127) {
print qq[|-\n] unless $_ % 16;;
printf qq[|%d<br>0x%02X<br><big><big title="%s">%s</big></big>\n],
$_, $_, charnames::viacode($_), glyph($_);
}
}
print qq[|}\n];
Phix[edit]
sequence ascii = {}
for ch=32 to 127 do
ascii = append(ascii,sprintf("%4d (#%02x): %c ",ch))
end for
puts(1,substitute(join_by(ascii,16,6),x"7F","del"))
- Output:
32 (#20): 48 (#30): 0 64 (#40): @ 80 (#50): P 96 (#60): ` 112 (#70): p
33 (#21): ! 49 (#31): 1 65 (#41): A 81 (#51): Q 97 (#61): a 113 (#71): q
34 (#22): " 50 (#32): 2 66 (#42): B 82 (#52): R 98 (#62): b 114 (#72): r
35 (#23): # 51 (#33): 3 67 (#43): C 83 (#53): S 99 (#63): c 115 (#73): s
36 (#24): $ 52 (#34): 4 68 (#44): D 84 (#54): T 100 (#64): d 116 (#74): t
37 (#25): % 53 (#35): 5 69 (#45): E 85 (#55): U 101 (#65): e 117 (#75): u
38 (#26): & 54 (#36): 6 70 (#46): F 86 (#56): V 102 (#66): f 118 (#76): v
39 (#27): ' 55 (#37): 7 71 (#47): G 87 (#57): W 103 (#67): g 119 (#77): w
40 (#28): ( 56 (#38): 8 72 (#48): H 88 (#58): X 104 (#68): h 120 (#78): x
41 (#29): ) 57 (#39): 9 73 (#49): I 89 (#59): Y 105 (#69): i 121 (#79): y
42 (#2A): * 58 (#3A): : 74 (#4A): J 90 (#5A): Z 106 (#6A): j 122 (#7A): z
43 (#2B): + 59 (#3B): ; 75 (#4B): K 91 (#5B): [ 107 (#6B): k 123 (#7B): {
44 (#2C): , 60 (#3C): < 76 (#4C): L 92 (#5C): \ 108 (#6C): l 124 (#7C): |
45 (#2D): - 61 (#3D): = 77 (#4D): M 93 (#5D): ] 109 (#6D): m 125 (#7D): }
46 (#2E): . 62 (#3E): > 78 (#4E): N 94 (#5E): ^ 110 (#6E): n 126 (#7E): ~
47 (#2F): / 63 (#3F): ? 79 (#4F): O 95 (#5F): _ 111 (#6F): o 127 (#7F): del
PHP[edit]
<?php
echo '+' . str_repeat('----------+', 6), PHP_EOL;
for ($j = 0 ; $j < 16 ; $j++) {
for ($i = 0 ; $i < 6 ; $i++) {
$val = 32 + $i * 16 + $j;
switch ($val) {
case 32: $chr = 'Spc'; break;
case 127: $chr = 'Del'; break;
default: $chr = chr($val) ; break;
}
echo sprintf('| %3d: %3s ', $val, $chr);
}
echo '|', PHP_EOL;
}
echo '+' . str_repeat('----------+', 6), PHP_EOL;
- Output:
+----------+----------+----------+----------+----------+----------+
| 32: Spc | 48: 0 | 64: @ | 80: P | 96: ` | 112: p |
| 33: ! | 49: 1 | 65: A | 81: Q | 97: a | 113: q |
| 34: " | 50: 2 | 66: B | 82: R | 98: b | 114: r |
| 35: # | 51: 3 | 67: C | 83: S | 99: c | 115: s |
| 36: $ | 52: 4 | 68: D | 84: T | 100: d | 116: t |
| 37: % | 53: 5 | 69: E | 85: U | 101: e | 117: u |
| 38: & | 54: 6 | 70: F | 86: V | 102: f | 118: v |
| 39: ' | 55: 7 | 71: G | 87: W | 103: g | 119: w |
| 40: ( | 56: 8 | 72: H | 88: X | 104: h | 120: x |
| 41: ) | 57: 9 | 73: I | 89: Y | 105: i | 121: y |
| 42: * | 58: : | 74: J | 90: Z | 106: j | 122: z |
| 43: + | 59: ; | 75: K | 91: [ | 107: k | 123: { |
| 44: , | 60: < | 76: L | 92: \ | 108: l | 124: | |
| 45: - | 61: = | 77: M | 93: ] | 109: m | 125: } |
| 46: . | 62: > | 78: N | 94: ^ | 110: n | 126: ~ |
| 47: / | 63: ? | 79: O | 95: _ | 111: o | 127: Del |
+----------+----------+----------+----------+----------+----------+
Prolog[edit]
ascii :-
forall(between(32, 47, N), row(N)).
row(N) :- N > 127, nl, !.
row(N) :-
code(N),
ascii(N),
Nn is N + 16,
row(Nn).
code(N) :- N < 100, format(' ~d : ', N).
code(N) :- N >= 100, format(' ~d : ', N).
ascii(32) :- write(' Spc '), !.
ascii(127) :- write(' Del '), !.
ascii(A) :- char_code(D,A), format(' ~w ', D).
- Output:
?- ascii.
32 : Spc 48 : 0 64 : @ 80 : P 96 : ` 112 : p
33 : ! 49 : 1 65 : A 81 : Q 97 : a 113 : q
34 : " 50 : 2 66 : B 82 : R 98 : b 114 : r
35 : # 51 : 3 67 : C 83 : S 99 : c 115 : s
36 : $ 52 : 4 68 : D 84 : T 100 : d 116 : t
37 : % 53 : 5 69 : E 85 : U 101 : e 117 : u
38 : & 54 : 6 70 : F 86 : V 102 : f 118 : v
39 : ' 55 : 7 71 : G 87 : W 103 : g 119 : w
40 : ( 56 : 8 72 : H 88 : X 104 : h 120 : x
41 : ) 57 : 9 73 : I 89 : Y 105 : i 121 : y
42 : * 58 : : 74 : J 90 : Z 106 : j 122 : z
43 : + 59 : ; 75 : K 91 : [ 107 : k 123 : {
44 : , 60 : < 76 : L 92 : \ 108 : l 124 : |
45 : - 61 : = 77 : M 93 : ] 109 : m 125 : }
46 : . 62 : > 78 : N 94 : ^ 110 : n 126 : ~
47 : / 63 : ? 79 : O 95 : _ 111 : o 127 : Del
true.
?-
PureBasic[edit]
If OpenConsole("Show_Ascii_table: rosettacode.org")
Define r.i, c.i
For r=0 To 15
For c=32+r To 112+r Step 16
Print(RSet(Str(c),3)+" : ")
Select c
Case 32
Print("Spc")
Case 127
Print("Del")
Default
Print(LSet(Chr(c),3))
EndSelect
Print(Space(3))
Next
PrintN("")
Next
Input()
EndIf
- Output:
32 : Spc 48 : 0 64 : @ 80 : P 96 : ` 112 : p
33 : ! 49 : 1 65 : A 81 : Q 97 : a 113 : q
34 : " 50 : 2 66 : B 82 : R 98 : b 114 : r
35 : # 51 : 3 67 : C 83 : S 99 : c 115 : s
36 : $ 52 : 4 68 : D 84 : T 100 : d 116 : t
37 : % 53 : 5 69 : E 85 : U 101 : e 117 : u
38 : & 54 : 6 70 : F 86 : V 102 : f 118 : v
39 : ' 55 : 7 71 : G 87 : W 103 : g 119 : w
40 : ( 56 : 8 72 : H 88 : X 104 : h 120 : x
41 : ) 57 : 9 73 : I 89 : Y 105 : i 121 : y
42 : * 58 : : 74 : J 90 : Z 106 : j 122 : z
43 : + 59 : ; 75 : K 91 : [ 107 : k 123 : {
44 : , 60 : < 76 : L 92 : \ 108 : l 124 : |
45 : - 61 : = 77 : M 93 : ] 109 : m 125 : }
46 : . 62 : > 78 : N 94 : ^ 110 : n 126 : ~
47 : / 63 : ? 79 : O 95 : _ 111 : o 127 : Del
Python[edit]
Imperative[edit]
for i in range(16):
for j in range(32+i, 127+1, 16):
if j == 32:
k = 'Spc'
elif j == 127:
k = 'Del'
else:
k = chr(j)
print("%3d : %-3s" % (j,k), end="")
print()
- Output:
32 : Spc 48 : 0 64 : @ 80 : P 96 : ` 112 : p
33 : ! 49 : 1 65 : A 81 : Q 97 : a 113 : q
34 : " 50 : 2 66 : B 82 : R 98 : b 114 : r
35 : # 51 : 3 67 : C 83 : S 99 : c 115 : s
36 : $ 52 : 4 68 : D 84 : T 100 : d 116 : t
37 : % 53 : 5 69 : E 85 : U 101 : e 117 : u
38 : & 54 : 6 70 : F 86 : V 102 : f 118 : v
39 : ' 55 : 7 71 : G 87 : W 103 : g 119 : w
40 : ( 56 : 8 72 : H 88 : X 104 : h 120 : x
41 : ) 57 : 9 73 : I 89 : Y 105 : i 121 : y
42 : * 58 : : 74 : J 90 : Z 106 : j 122 : z
43 : + 59 : ; 75 : K 91 : [ 107 : k 123 : {
44 : , 60 : < 76 : L 92 : \ 108 : l 124 : |
45 : - 61 : = 77 : M 93 : ] 109 : m 125 : }
46 : . 62 : > 78 : N 94 : ^ 110 : n 126 : ~
47 : / 63 : ? 79 : O 95 : _ 111 : o 127 : Del
HTML[edit]
After Raku, but creating an HTML table:
from unicodedata import name
from html import escape
def pp(n):
if n <= 32:
return chr(0x2400 + n)
if n == 127:
return '␡'
return chr(n)
print('<table border="3px" style="background-color:LightCyan;text-align:center">\n <tr>')
for n in range(128):
if n %16 == 0 and 1 < n:
print(" </tr><tr>")
print(f' <td style="center">{n}<br>0x{n:02x}<br><big><b title="{escape(name(pp(n)))}">{escape(pp(n))}</b></big></td>')
print(""" </tr>\n</table>""")
- Output:
| 0 0x00 ␀ |
1 0x01 ␁ |
2 0x02 ␂ |
3 0x03 ␃ |
4 0x04 ␄ |
5 0x05 ␅ |
6 0x06 ␆ |
7 0x07 ␇ |
8 0x08 ␈ |
9 0x09 ␉ |
10 0x0a ␊ |
11 0x0b ␋ |
12 0x0c ␌ |
13 0x0d ␍ |
14 0x0e ␎ |
15 0x0f ␏ |
| 16 0x10 ␐ |
17 0x11 ␑ |
18 0x12 ␒ |
19 0x13 ␓ |
20 0x14 ␔ |
21 0x15 ␕ |
22 0x16 ␖ |
23 0x17 ␗ |
24 0x18 ␘ |
25 0x19 ␙ |
26 0x1a ␚ |
27 0x1b ␛ |
28 0x1c ␜ |
29 0x1d ␝ |
30 0x1e ␞ |
31 0x1f ␟ |
| 32 0x20 ␠ |
33 0x21 ! |
34 0x22 " |
35 0x23 # |
36 0x24 $ |
37 0x25 % |
38 0x26 & |
39 0x27 ' |
40 0x28 ( |
41 0x29 ) |
42 0x2a * |
43 0x2b + |
44 0x2c , |
45 0x2d - |
46 0x2e . |
47 0x2f / |
| 48 0x30 0 |
49 0x31 1 |
50 0x32 2 |
51 0x33 3 |
52 0x34 4 |
53 0x35 5 |
54 0x36 6 |
55 0x37 7 |
56 0x38 8 |
57 0x39 9 |
58 0x3a : |
59 0x3b ; |
60 0x3c < |
61 0x3d = |
62 0x3e > |
63 0x3f ? |
| 64 0x40 @ |
65 0x41 A |
66 0x42 B |
67 0x43 C |
68 0x44 D |
69 0x45 E |
70 0x46 F |
71 0x47 G |
72 0x48 H |
73 0x49 I |
74 0x4a J |
75 0x4b K |
76 0x4c L |
77 0x4d M |
78 0x4e N |
79 0x4f O |
| 80 0x50 P |
81 0x51 Q |
82 0x52 R |
83 0x53 S |
84 0x54 T |
85 0x55 U |
86 0x56 V |
87 0x57 W |
88 0x58 X |
89 0x59 Y |
90 0x5a Z |
91 0x5b [ |
92 0x5c \ |
93 0x5d ] |
94 0x5e ^ |
95 0x5f _ |
| 96 0x60 ` |
97 0x61 a |
98 0x62 b |
99 0x63 c |
100 0x64 d |
101 0x65 e |
102 0x66 f |
103 0x67 g |
104 0x68 h |
105 0x69 i |
106 0x6a j |
107 0x6b k |
108 0x6c l |
109 0x6d m |
110 0x6e n |
111 0x6f o |
| 112 0x70 p |
113 0x71 q |
114 0x72 r |
115 0x73 s |
116 0x74 t |
117 0x75 u |
118 0x76 v |
119 0x77 w |
120 0x78 x |
121 0x79 y |
122 0x7a z |
123 0x7b { |
124 0x7c | |
125 0x7d } |
126 0x7e ~ |
127 0x7f ␡ |
Plain text[edit]
Composed from generic abstractions:
'''Plain text ASCII code table'''
from functools import reduce
from itertools import chain
# asciiTable :: String
def asciiTable():
'''Table of ASCII codes arranged in 16 rows * 6 columns.'''
return unlines(
concat(c.ljust(12, ' ') for c in xs) for xs in (
transpose(chunksOf(16)(
[asciiEntry(n) for n in enumFromTo(32)(127)]
))
)
)
# asciiEntry :: Int -> String
def asciiEntry(n):
'''Number, and name or character, for given point in ASCII code.'''
k = asciiName(n)
return k if '' == k else (
concat([str(n).rjust(3, ' '), ' : ', k])
)
# asciiName :: Int -> String
def asciiName(n):
'''Name or character for given ASCII code.'''
return '' if 32 > n or 127 < n else (
'Spc' if 32 == n else (
'Del' if 127 == n else chr(n)
)
)
# TEST ----------------------------------------------------
# main :: IO ()
def main():
'''Test'''
print(
asciiTable()
)
# GENERIC ABSTRACTIONS ------------------------------------
# chunksOf :: Int -> [a] -> [[a]]
def chunksOf(n):
'''A series of lists of length n,
subdividing the contents of xs.
Where the length of xs is not evenly divible
the final list will be shorter than n.'''
return lambda xs: reduce(
lambda a, i: a + [xs[i:n + i]],
range(0, len(xs), n), []
) if 0 < n else []
# concat :: [[a]] -> [a]
# concat :: [String] -> String
def concat(xxs):
'''The concatenation of all the elements in a list.'''
xs = list(chain.from_iterable(xxs))
unit = '' if isinstance(xs, str) else []
return unit if not xs else (
''.join(xs) if isinstance(xs[0], str) else xs
)
# enumFromTo :: (Int, Int) -> [Int]
def enumFromTo(m):
'''Integer enumeration from m to n.'''
return lambda n: list(range(m, 1 + n))
# splitAt :: Int -> [a] -> ([a], [a])
def splitAt(n):
'''A tuple pairing the prefix of length n
with the rest of xs.'''
return lambda xs: (xs[0:n], xs[n:])
# transpose :: Matrix a -> Matrix a
def transpose(m):
'''The rows and columns of the argument transposed.
(The matrix containers and rows can be lists or tuples).'''
if m:
inner = type(m[0])
z = zip(*m)
return (type(m))(
map(inner, z) if tuple != inner else z
)
else:
return m
# unlines :: [String] -> String
def unlines(xs):
'''A single newline-delimited string derived
from a list of strings.'''
return '\n'.join(xs)
# MAIN ---
if __name__ == '__main__':
main()
- Output:
32 : Spc 48 : 0 64 : @ 80 : P 96 : ` 112 : p
33 : ! 49 : 1 65 : A 81 : Q 97 : a 113 : q
34 : " 50 : 2 66 : B 82 : R 98 : b 114 : r
35 : # 51 : 3 67 : C 83 : S 99 : c 115 : s
36 : $ 52 : 4 68 : D 84 : T 100 : d 116 : t
37 : % 53 : 5 69 : E 85 : U 101 : e 117 : u
38 : & 54 : 6 70 : F 86 : V 102 : f 118 : v
39 : ' 55 : 7 71 : G 87 : W 103 : g 119 : w
40 : ( 56 : 8 72 : H 88 : X 104 : h 120 : x
41 : ) 57 : 9 73 : I 89 : Y 105 : i 121 : y
42 : * 58 : : 74 : J 90 : Z 106 : j 122 : z
43 : + 59 : ; 75 : K 91 : [ 107 : k 123 : {
44 : , 60 : < 76 : L 92 : \ 108 : l 124 : |
45 : - 61 : = 77 : M 93 : ] 109 : m 125 : }
46 : . 62 : > 78 : N 94 : ^ 110 : n 126 : ~
47 : / 63 : ? 79 : O 95 : _ 111 : o 127 : Del
List Comprehensions[edit]
# One-liner
# print('\n'.join([''.join(["%3d : %-3s" % (a, 'Spc' if a == 32 else 'Del' if a == 127 else chr(a)) for a in lst]) for lst in [[i+c*16 for c in range(6)] for i in range(32, 47+1)]])
## Detailed version
# List of 16 lists of integers corresponding to
# each row of the table
rows_as_ints = [[i+c*16 for c in range(6)] for i in range(32, 47+1)]
# Function for converting numeric value to string
codepoint2str = lambda codepoint: 'Spc' if codepoint == 32 else 'Del' if codepoint == 127 else chr(codepoint)
rows_as_strings = [["%3d : %-3s" % (a, codepoint2str(a)) for a in row] for row in rows_as_ints]
# Joining columns into rows and printing rows one in a separate line
print('\n'.join([''.join(row) for row in rows_as_strings]))
- Output:
32 : Spc 48 : 0 64 : @ 80 : P 96 : ` 112 : p
33 : ! 49 : 1 65 : A 81 : Q 97 : a 113 : q
34 : " 50 : 2 66 : B 82 : R 98 : b 114 : r
35 : # 51 : 3 67 : C 83 : S 99 : c 115 : s
36 : $ 52 : 4 68 : D 84 : T 100 : d 116 : t
37 : % 53 : 5 69 : E 85 : U 101 : e 117 : u
38 : & 54 : 6 70 : F 86 : V 102 : f 118 : v
39 : ' 55 : 7 71 : G 87 : W 103 : g 119 : w
40 : ( 56 : 8 72 : H 88 : X 104 : h 120 : x
41 : ) 57 : 9 73 : I 89 : Y 105 : i 121 : y
42 : * 58 : : 74 : J 90 : Z 106 : j 122 : z
43 : + 59 : ; 75 : K 91 : [ 107 : k 123 : {
44 : , 60 : < 76 : L 92 : \ 108 : l 124 : |
45 : - 61 : = 77 : M 93 : ] 109 : m 125 : }
46 : . 62 : > 78 : N 94 : ^ 110 : n 126 : ~
47 : / 63 : ? 79 : O 95 : _ 111 : o 127 : Del
R[edit]
chr <- function(n) {
rawToChar(as.raw(n))
}
idx <- 32
while (idx < 128) {
for (i in 0:5) {
num <- idx + i
if (num<100) cat(" ")
cat(num,": ")
if (num == 32) { cat("Spc "); next }
if (num == 127) { cat("Del "); next }
cat(chr(num)," ")
}
idx <- idx + 6
cat("\n")
}
- Output:
32 : Spc 33 : ! 34 : " 35 : # 36 : $ 37 : %
38 : & 39 : ' 40 : ( 41 : ) 42 : * 43 : +
44 : , 45 : - 46 : . 47 : / 48 : 0 49 : 1
50 : 2 51 : 3 52 : 4 53 : 5 54 : 6 55 : 7
56 : 8 57 : 9 58 : : 59 : ; 60 : < 61 : =
62 : > 63 : ? 64 : @ 65 : A 66 : B 67 : C
68 : D 69 : E 70 : F 71 : G 72 : H 73 : I
74 : J 75 : K 76 : L 77 : M 78 : N 79 : O
80 : P 81 : Q 82 : R 83 : S 84 : T 85 : U
86 : V 87 : W 88 : X 89 : Y 90 : Z 91 : [
92 : \ 93 : ] 94 : ^ 95 : _ 96 : ` 97 : a
98 : b 99 : c 100 : d 101 : e 102 : f 103 : g
104 : h 105 : i 106 : j 107 : k 108 : l 109 : m
110 : n 111 : o 112 : p 113 : q 114 : r 115 : s
116 : t 117 : u 118 : v 119 : w 120 : x 121 : y
122 : z 123 : { 124 : | 125 : } 126 : ~ 127 : Del
Racket[edit]
#lang racket
(for ([i (in-range 16)])
(for ([j (in-range 6)])
(define n (+ 32 (* j 16) i))
(printf "~a : ~a"
(~a n #:align 'right #:min-width 3)
(~a (match n
[32 "SPC"]
[127 "DEL"]
[_ (integer->char n)]) #:min-width 5)))
(newline))
- Output:
32 : SPC 48 : 0 64 : @ 80 : P 96 : ` 112 : p
33 : ! 49 : 1 65 : A 81 : Q 97 : a 113 : q
34 : " 50 : 2 66 : B 82 : R 98 : b 114 : r
35 : # 51 : 3 67 : C 83 : S 99 : c 115 : s
36 : $ 52 : 4 68 : D 84 : T 100 : d 116 : t
37 : %br> 53 : 5 69 : E 85 : U 101 : e 117 : u
38 : & 54 : 6 70 : F 86 : V 102 : f 118 : v
39 : ' 55 : 7 71 : G 87 : W 103 : g 119 : w
40 : ( 56 : 8 72 : H 88 : X 104 : h 120 : x
41 : ) 57 : 9 73 : I 89 : Y 105 : i 121 : y
42 : * 58 : : 74 : J 90 : Z 106 : j 122 : z
43 : + 59 : ; 75 : K 91 : [ 107 : k 123 : {
44 : , 60 : < 76 : L 92 : \ 108 : l 124 : |
45 : - 61 : = 77 : M 93 : ] 109 : m 125 : }
46 : . 62 : > 78 : N 94 : ^ 110 : n 126 : ~
47 : / 63 : ? 79 : O 95 : _ 111 : o 127 : DEL
Raku[edit]
(formerly Perl 6)
Alternately, and perhaps more usefully, output as a wiki-table rather than ASCII art. Hover mouse over the glyph to get the name.
sub glyph ($_) {
when * < 33 { (0x2400 + $_).chr } # display symbol names for invisible glyphs
when 127 { '␡' }
default { .chr }
}
say '{|class="wikitable" style="text-align:center;background-color:hsl(39, 90%, 95%)"';
for (^128).rotor(16) -> @row {
say '|-';
printf(q[|%d<br>0x%02X<br><big><big title="%s">%s</big></big>] ~ "\n",
$_, $_, .&glyph.uniname.subst('SYMBOL FOR ', ''),
.&glyph.subst('|', '<nowiki>|</nowiki>')) for @row;
}
say '|}';
- Output:
| 0 0x00 ␀ |
1 0x01 ␁ |
2 0x02 ␂ |
3 0x03 ␃ |
4 0x04 ␄ |
5 0x05 ␅ |
6 0x06 ␆ |
7 0x07 ␇ |
8 0x08 ␈ |
9 0x09 ␉ |
10 0x0A ␊ |
11 0x0B ␋ |
12 0x0C ␌ |
13 0x0D ␍ |
14 0x0E ␎ |
15 0x0F ␏ |
| 16 0x10 ␐ |
17 0x11 ␑ |
18 0x12 ␒ |
19 0x13 ␓ |
20 0x14 ␔ |
21 0x15 ␕ |
22 0x16 ␖ |
23 0x17 ␗ |
24 0x18 ␘ |
25 0x19 ␙ |
26 0x1A ␚ |
27 0x1B ␛ |
28 0x1C ␜ |
29 0x1D ␝ |
30 0x1E ␞ |
31 0x1F ␟ |
| 32 0x20 ␠ |
33 0x21 ! |
34 0x22 " |
35 0x23 # |
36 0x24 $ |
37 0x25 % |
38 0x26 & |
39 0x27 ' |
40 0x28 ( |
41 0x29 ) |
42 0x2A * |
43 0x2B + |
44 0x2C , |
45 0x2D - |
46 0x2E . |
47 0x2F / |
| 48 0x30 0 |
49 0x31 1 |
50 0x32 2 |
51 0x33 3 |
52 0x34 4 |
53 0x35 5 |
54 0x36 6 |
55 0x37 7 |
56 0x38 8 |
57 0x39 9 |
58 0x3A : |
59 0x3B ; |
60 0x3C < |
61 0x3D = |
62 0x3E > |
63 0x3F ? |
| 64 0x40 @ |
65 0x41 A |
66 0x42 B |
67 0x43 C |
68 0x44 D |
69 0x45 E |
70 0x46 F |
71 0x47 G |
72 0x48 H |
73 0x49 I |
74 0x4A J |
75 0x4B K |
76 0x4C L |
77 0x4D M |
78 0x4E N |
79 0x4F O |
| 80 0x50 P |
81 0x51 Q |
82 0x52 R |
83 0x53 S |
84 0x54 T |
85 0x55 U |
86 0x56 V |
87 0x57 W |
88 0x58 X |
89 0x59 Y |
90 0x5A Z |
91 0x5B [ |
92 0x5C \ |
93 0x5D ] |
94 0x5E ^ |
95 0x5F _ |
| 96 0x60 ` |
97 0x61 a |
98 0x62 b |
99 0x63 c |
100 0x64 d |
101 0x65 e |
102 0x66 f |
103 0x67 g |
104 0x68 h |
105 0x69 i |
106 0x6A j |
107 0x6B k |
108 0x6C l |
109 0x6D m |
110 0x6E n |
111 0x6F o |
| 112 0x70 p |
113 0x71 q |
114 0x72 r |
115 0x73 s |
116 0x74 t |
117 0x75 u |
118 0x76 v |
119 0x77 w |
120 0x78 x |
121 0x79 y |
122 0x7A z |
123 0x7B { |
124 0x7C | |
125 0x7D } |
126 0x7E ~ |
127 0x7F ␡ |
REXX[edit]
Note that some REXX interpreters can't display
the '1b'x (esc) character glyph properly, so a special check was
made for those two REXXes to not show that glyph.
A fair amount of code was added to show all possible characters (glyphs), with special attention paid to:
- presenting an index (top and bottom; left and right).
- using a grid instead of using blanks for visual fidelity.
- using a two─tired type of grid (with single─ and double─lined cells).
- preserving indentation and other whitespace.
- showing the function of some characters (those that have a lower value than a blank).
- showing the name of a blank (as bla).
- the suppression of displaying particular glyphs by REXX that are preempted by the OS.
- adding homage to the adage of: anything worth doing is worth doing well.
/*REXX program displays an ASCII table of characters (within a 16x16 indexed grid).*/
parse upper version !ver . /*some REXXes can't display '1b'x glyph*/
!pcRexx= 'REXX/PERSONAL'==!ver | "REXX/PC"==!ver /*is this PC/REXX or REXX/Personal? */
func= ' nul soh stx etx eot enq ack bel bs tab lf vt ff cr so si ' ||,
" dle dc1 dc2 dc3 dc4 nak syn etb can em eof esc fs gs rs us "
@.=
@.1= "x'07' x'08' x'09' x'0a' x'0d' x'1a' x'1b' x'20'"
@.2= "bel b/s tab l/f c/r eof esc bla"
@.3= "bell backspace tabchar linefeed carriage end-of- escape blank"
@.4= " return file"
@.5= copies('≈', 79)
do a=1 for 8; say @.a /*display header info (abbreviations).*/
end /*a*/ /*also included are three blank lines. */
b= ' '; hdr= left(b, 7) /*prepend blanks to HDR (indentation).*/
call xhdr /*construct a top index for the grid.*/
call grid '╔', "╤", '╗', "═══" /*construct & display bottom of a cell.*/
iidx= left(b, length(hdr) - 4 ) /*the length of the indentation of idx.*/
cant= copies('═', 3) /*can't show a character with this REXX*/
/* [↓] construct a sixteen-row grid. */
do j=0 by 16 for 16; idx= left(d2x(j),1,2) /*prepend an index literal for the grid*/
_= iidx idx b; _h= iidx " " /*an index and indent; without an index*/
sep= '║' /*assign a character to cell separator.*/
do #=j to j+15; chr= center( d2c(#), 3) /*true char glyph.*/
if #>6 & #<11 | #==13 then chr= cant /*can't show these glyphs.*/
/*esc*/ if #==27 then if !pcRexx then chr= cant /* " " this glyph. */
else chr= center( d2c(#), 3) /*true char glyph.*/
if # <32 then _h= _h || sep || right(word(func, #+1), 3) /*show a function.*/
if #==32 then chr= 'bla' /*spell out (within 3 chars) a "BLAnk".*/
if # >31 then _h= /*Above a blank? Then nullify 3rd line*/
_= _ || sep || chr; sep= '│' /*append grid cell; use a new sep char.*/
end /*#*/
if _h\=='' then say _h"║ " /*append the last grid cell character.*/
say _'║ ' idx /*append an index to the grid line.*/
if j\==240 then call grid '╟',"┼",'╢',"───" /*construct & display most cell bottoms*/
end /*j*/
call grid '╚', "╧", '╝', "═══" /*construct & display last cell bottom.*/
call xhdr /*construct a bottom index for the grid*/
exit /*stick a fork in it, we're all done. */
/*──────────────────────────────────────────────────────────────────────────────────────*/
xhdr: say; _= hdr; sep= b; do k=0 for 16; _=_||b d2x(k)b; end; say _; say; return
grid: arg $1,$2,$3,$4; _=hdr; do 16; _=_ || $1 || $4; $1= $2; end; say _ || $3; return
- output showing a horizontal formatted grid (table):
(Code page 437 was used for the example below using DOS under Microsoft Windows.)
x'07' x'08' x'09' x'0a' x'0d' x'1a' x'1b' x'20'
bel b/s tab l/f c/r eof esc bla
bell backspace tabchar linefeed carriage end-of- escape blank
return file
≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈
0 1 2 3 4 5 6 7 8 9 A B C D E F
╔═══╤═══╤═══╤═══╤═══╤═══╤═══╤═══╤═══╤═══╤═══╤═══╤═══╤═══╤═══╤═══╗
║nul│soh│stx│etx│eot│enq│ack│bel│ bs│tab│ lf│ vt│ ff│ cr│ so│ si║
0 ║ │ ☺ │ ☻ │ ♥ │ ♦ │ ♣ │ ♠ │═══│═══│═══│═══│ ♂ │ ♀ │═══│ ♫ │ ☼ ║ 0
╟───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───╢
║dle│dc1│dc2│dc3│dc4│nak│syn│etb│can│ em│eof│esc│ fs│ gs│ rs│ us║
1 ║ ► │ ◄ │ ↕ │ ‼ │ ¶ │ § │ ▬ │ ↨ │ ↑ │ ↓ │ → │ ← │ ∟ │ ↔ │ ▲ │ ▼ ║ 1
╟───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───╢
2 ║bla│ ! │ " │ # │ $ │ % │ & │ ' │ ( │ ) │ * │ + │ , │ - │ . │ / ║ 2
╟───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───╢
3 ║ 0 │ 1 │ 2 │ 3 │ 4 │ 5 │ 6 │ 7 │ 8 │ 9 │ : │ ; │ < │ = │ > │ ? ║ 3
╟───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───╢
4 ║ @ │ A │ B │ C │ D │ E │ F │ G │ H │ I │ J │ K │ L │ M │ N │ O ║ 4
╟───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───╢
5 ║ P │ Q │ R │ S │ T │ U │ V │ W │ X │ Y │ Z │ [ │ \ │ ] │ ^ │ _ ║ 5
╟───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───╢
6 ║ ` │ a │ b │ c │ d │ e │ f │ g │ h │ i │ j │ k │ l │ m │ n │ o ║ 6
╟───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───╢
7 ║ p │ q │ r │ s │ t │ u │ v │ w │ x │ y │ z │ { │ | │ } │ ~ │ ⌂ ║ 7
╟───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───╢
8 ║ Ç │ ü │ é │ â │ ä │ à │ å │ ç │ ê │ ë │ è │ ï │ î │ ì │ Ä │ Å ║ 8
╟───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───╢
9 ║ É │ æ │ Æ │ ô │ ö │ ò │ û │ ù │ ÿ │ Ö │ Ü │ ¢ │ £ │ ¥ │ ₧ │ ƒ ║ 9
╟───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───╢
A ║ á │ í │ ó │ ú │ ñ │ Ñ │ ª │ º │ ¿ │ ⌐ │ ¬ │ ½ │ ¼ │ ¡ │ « │ » ║ A
╟───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───╢
B ║ ░ │ ▒ │ ▓ │ │ │ ┤ │ ╡ │ ╢ │ ╖ │ ╕ │ ╣ │ ║ │ ╗ │ ╝ │ ╜ │ ╛ │ ┐ ║ B
╟───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───╢
C ║ └ │ ┴ │ ┬ │ ├ │ ─ │ ┼ │ ╞ │ ╟ │ ╚ │ ╔ │ ╩ │ ╦ │ ╠ │ ═ │ ╬ │ ╧ ║ C
╟───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───╢
D ║ ╨ │ ╤ │ ╥ │ ╙ │ ╘ │ ╒ │ ╓ │ ╫ │ ╪ │ ┘ │ ┌ │ █ │ ▄ │ ▌ │ ▐ │ ▀ ║ D
╟───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───╢
E ║ α │ ß │ Γ │ π │ Σ │ σ │ µ │ τ │ Φ │ Θ │ Ω │ δ │ ∞ │ φ │ ε │ ∩ ║ E
╟───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───╢
F ║ ≡ │ ± │ ≥ │ ≤ │ ⌠ │ ⌡ │ ÷ │ ≈ │ ° │ ∙ │ · │ √ │ ⁿ │ ² │ ■ │ ║ F
╚═══╧═══╧═══╧═══╧═══╧═══╧═══╧═══╧═══╧═══╧═══╧═══╧═══╧═══╧═══╧═══╝
0 1 2 3 4 5 6 7 8 9 A B C D E F
Ring[edit]
# Project : Show Ascii table
load "guilib.ring"
load "stdlib.ring"
decarr = newlist(16,6)
ascarr = newlist(16,6)
new qapp
{
win1 = new qwidget() {
setwindowtitle("Show Ascii table")
setgeometry(100,100,800,600)
for n = 1 to 16
for m = 1 to 6
decarr[n][m] = new qpushbutton(win1) {
x = 150+m*60
y = 30 + n*30
ind = string((m-1)*16+n+31)
setgeometry(x,y,30,30)
settext(ind)
}
next
next
for n = 1 to 16
for m = 1 to 6
ascarr[n][m] = new qpushbutton(win1) {
x = 180+m*60
y = 30 + n*30
ind = (m-1)*16+n+31
setgeometry(x,y,30,30)
if ind = 32
settext("Spc")
loop
ok
if ind = 127
settext("Del")
loop
ok
settext(char(ind))
}
next
next
show()
}
exec()
}
Output:
Ruby[edit]
chars = (32..127).map do |ord|
k = case ord
when 32 then "␠"
when 127 then "␡"
else ord.chr
end
"#{ord.to_s.ljust(3)}: #{k}"
end
chars.each_slice(chars.size/6).to_a.transpose.each{|s| puts s.join(" ")}
- Output:
32 : ␠ 48 : 0 64 : @ 80 : P 96 : ` 112: p
33 : ! 49 : 1 65 : A 81 : Q 97 : a 113: q
34 : " 50 : 2 66 : B 82 : R 98 : b 114: r
35 : # 51 : 3 67 : C 83 : S 99 : c 115: s
36 : $ 52 : 4 68 : D 84 : T 100: d 116: t
37 : % 53 : 5 69 : E 85 : U 101: e 117: u
38 : & 54 : 6 70 : F 86 : V 102: f 118: v
39 : ' 55 : 7 71 : G 87 : W 103: g 119: w
40 : ( 56 : 8 72 : H 88 : X 104: h 120: x
41 : ) 57 : 9 73 : I 89 : Y 105: i 121: y
42 : * 58 : : 74 : J 90 : Z 106: j 122: z
43 : + 59 : ; 75 : K 91 : [ 107: k 123: {
44 : , 60 : < 76 : L 92 : \ 108: l 124: |
45 : - 61 : = 77 : M 93 : ] 109: m 125: }
46 : . 62 : > 78 : N 94 : ^ 110: n 126: ~
47 : / 63 : ? 79 : O 95 : _ 111: o 127: ␡
Rust[edit]
fn main() {
for i in 0u8..16 {
for j in ((32+i)..128).step_by(16) {
let k = (j as char).to_string();
print!("{:3} : {:<3} ", j, match j {
32 => "Spc",
127 => "Del",
_ => &k,
});
}
println!();
}
}
- Output:
32 : Spc 48 : 0 64 : @ 80 : P 96 : ` 112 : p
33 : ! 49 : 1 65 : A 81 : Q 97 : a 113 : q
34 : " 50 : 2 66 : B 82 : R 98 : b 114 : r
35 : # 51 : 3 67 : C 83 : S 99 : c 115 : s
36 : $ 52 : 4 68 : D 84 : T 100 : d 116 : t
37 : % 53 : 5 69 : E 85 : U 101 : e 117 : u
38 : & 54 : 6 70 : F 86 : V 102 : f 118 : v
39 : ' 55 : 7 71 : G 87 : W 103 : g 119 : w
40 : ( 56 : 8 72 : H 88 : X 104 : h 120 : x
41 : ) 57 : 9 73 : I 89 : Y 105 : i 121 : y
42 : * 58 : : 74 : J 90 : Z 106 : j 122 : z
43 : + 59 : ; 75 : K 91 : [ 107 : k 123 : {
44 : , 60 : < 76 : L 92 : \ 108 : l 124 : |
45 : - 61 : = 77 : M 93 : ] 109 : m 125 : }
46 : . 62 : > 78 : N 94 : ^ 110 : n 126 : ~
47 : / 63 : ? 79 : O 95 : _ 111 : o 127 : Del
Scala[edit]
- Output:
object AsciiTable extends App {
val (strtCharVal, lastCharVal, nColumns) = (' '.toByte, '\u007F'.toByte, 6)
require(nColumns % 2 == 0, "Number of columns must be even.")
val nChars = lastCharVal - strtCharVal + 1
val step = nChars / nColumns
val threshold = strtCharVal + (nColumns - 1) * step
def indexGen(start: Byte): LazyList[Byte] =
start #:: indexGen(
(if (start >= threshold) strtCharVal + start % threshold + 1 else start + step).toByte
)
def k(j: Byte): Char = j match {
case `strtCharVal` => '\u2420'
case 0x7F => '\u2421'
case _ => j.toChar
}
indexGen(strtCharVal)
.take(nChars)
.sliding(nColumns, nColumns)
.map(_.map(byte => f"$byte%3d : ${k(byte)}"))
.foreach(line => println(line.mkString(" ")))
}
Seed7[edit]
$ include "seed7_05.s7i";
const proc: main is func
local
var integer: row is 0;
var integer: column is 0;
var integer: number is 0;
begin
for row range 0 to 15 do
for column range 0 to 5 do
number := 32 + 16 * column + row;
write(number lpad 3 <& " : ");
case number of
when {32}: write("Spc ");
when {127}: write("Del ");
otherwise: write(chr(number) <& " ");
end case;
end for;
writeln;
end for;
end func;
- Output:
32 : Spc 48 : 0 64 : @ 80 : P 96 : ` 112 : p
33 : ! 49 : 1 65 : A 81 : Q 97 : a 113 : q
34 : " 50 : 2 66 : B 82 : R 98 : b 114 : r
35 : # 51 : 3 67 : C 83 : S 99 : c 115 : s
36 : $ 52 : 4 68 : D 84 : T 100 : d 116 : t
37 : % 53 : 5 69 : E 85 : U 101 : e 117 : u
38 : & 54 : 6 70 : F 86 : V 102 : f 118 : v
39 : ' 55 : 7 71 : G 87 : W 103 : g 119 : w
40 : ( 56 : 8 72 : H 88 : X 104 : h 120 : x
41 : ) 57 : 9 73 : I 89 : Y 105 : i 121 : y
42 : * 58 : : 74 : J 90 : Z 106 : j 122 : z
43 : + 59 : ; 75 : K 91 : [ 107 : k 123 : {
44 : , 60 : < 76 : L 92 : \ 108 : l 124 : |
45 : - 61 : = 77 : M 93 : ] 109 : m 125 : }
46 : . 62 : > 78 : N 94 : ^ 110 : n 126 : ~
47 : / 63 : ? 79 : O 95 : _ 111 : o 127 : Del
Spin[edit]
con
_clkmode = xtal1+pll16x
_clkfreq = 80_000_000
obj
ser : "FullDuplexSerial"
pub main | i, j
ser.start(31, 30, 0, 115200)
repeat i from 0 to 15
repeat j from i + 32 to 127 step 16
if j < 100
ser.tx(32)
ser.dec(j)
ser.str(string(": "))
case j
32:
ser.str(string("SPC"))
127:
ser.str(string("DEL"))
other:
ser.tx(j)
ser.str(string(" "))
ser.str(string(" "))
ser.str(string(13, 10))
waitcnt(_clkfreq + cnt)
ser.stop
- Output:
32: SPC 48: 0 64: @ 80: P 96: ` 112: p
33: ! 49: 1 65: A 81: Q 97: a 113: q
34: " 50: 2 66: B 82: R 98: b 114: r
35: # 51: 3 67: C 83: S 99: c 115: s
36: $ 52: 4 68: D 84: T 100: d 116: t
37: % 53: 5 69: E 85: U 101: e 117: u
38: & 54: 6 70: F 86: V 102: f 118: v
39: ' 55: 7 71: G 87: W 103: g 119: w
40: ( 56: 8 72: H 88: X 104: h 120: x
41: ) 57: 9 73: I 89: Y 105: i 121: y
42: * 58: : 74: J 90: Z 106: j 122: z
43: + 59: ; 75: K 91: [ 107: k 123: {
44: , 60: < 76: L 92: \ 108: l 124: |
45: - 61: = 77: M 93: ] 109: m 125: }
46: . 62: > 78: N 94: ^ 110: n 126: ~
47: / 63: ? 79: O 95: _ 111: o 127: DEL
Standard ML[edit]
fun Table n 127 = " 127: 'DEL'\n"
| Table 0 x = "\n" ^ (Table 10 x)
| Table n x = (StringCvt.padLeft #" " 4 (Int.toString x)) ^ ": '" ^ (str (chr x)) ^ "' " ^ ( Table (n-1) (x+1)) ;
print (Table 10 32) ;
32: ' ' 33: '!' 34: '"' 35: '#' 36: '$' 37: '%' 38: '&' 39: ''' 40: '(' 41: ')'
42: '*' 43: '+' 44: ',' 45: '-' 46: '.' 47: '/' 48: '0' 49: '1' 50: '2' 51: '3'
52: '4' 53: '5' 54: '6' 55: '7' 56: '8' 57: '9' 58: ':' 59: ';' 60: '<' 61: '='
62: '>' 63: '?' 64: '@' 65: 'A' 66: 'B' 67: 'C' 68: 'D' 69: 'E' 70: 'F' 71: 'G'
72: 'H' 73: 'I' 74: 'J' 75: 'K' 76: 'L' 77: 'M' 78: 'N' 79: 'O' 80: 'P' 81: 'Q'
82: 'R' 83: 'S' 84: 'T' 85: 'U' 86: 'V' 87: 'W' 88: 'X' 89: 'Y' 90: 'Z' 91: '['
92: '\' 93: ']' 94: '^' 95: '_' 96: '`' 97: 'a' 98: 'b' 99: 'c' 100: 'd' 101: 'e'
102: 'f' 103: 'g' 104: 'h' 105: 'i' 106: 'j' 107: 'k' 108: 'l' 109: 'm' 110: 'n' 111: 'o'
112: 'p' 113: 'q' 114: 'r' 115: 's' 116: 't' 117: 'u' 118: 'v' 119: 'w' 120: 'x' 121: 'y'
122: 'z' 123: '{' 124: '|' 125: '}' 126: '~' 127: 'DEL'
Tcl[edit]
for {set i 0} {$i < 16} {incr i} {
for {set j $i} {$j < 128} {incr j 16} {
if {$j <= 31} {
continue ;# don't show values 0 - 31
} elseif {$j == 32} { set x "SP"
} elseif {$j == 127} { set x "DEL"
} else { set x [format %c $j] }
puts -nonewline [format "%3d: %-5s" $j $x]
}
puts ""
}
- Output:
32: SP 48: 0 64: @ 80: P 96: ` 112: p
33: ! 49: 1 65: A 81: Q 97: a 113: q
34: " 50: 2 66: B 82: R 98: b 114: r
35: # 51: 3 67: C 83: S 99: c 115: s
36: $ 52: 4 68: D 84: T 100: d 116: t
37: % 53: 5 69: E 85: U 101: e 117: u
38: & 54: 6 70: F 86: V 102: f 118: v
39: ' 55: 7 71: G 87: W 103: g 119: w
40: ( 56: 8 72: H 88: X 104: h 120: x
41: ) 57: 9 73: I 89: Y 105: i 121: y
42: * 58: : 74: J 90: Z 106: j 122: z
43: + 59: ; 75: K 91: [ 107: k 123: {
44: , 60: < 76: L 92: \ 108: l 124: |
45: - 61: = 77: M 93: ] 109: m 125: }
46: . 62: > 78: N 94: ^ 110: n 126: ~
47: / 63: ? 79: O 95: _ 111: o 127: DEL
VBA[edit]
Public Sub ascii()
Dim s As String, i As Integer, j As Integer
For i = 0 To 15
For j = 32 + i To 127 Step 16
Select Case j
Case 32: s = "Spc"
Case 127: s = "Del"
Case Else: s = Chr(j)
End Select
Debug.Print Tab(10 * (j - 32 - i) / 16); Spc(3 - Len(CStr(j))); j & ": " & s;
Next j
Debug.Print vbCrLf
Next i
End Sub
- Output:
32: Spc 48: 0 64: @ 80: P 96: ` 112: p
33: ! 49: 1 65: A 81: Q 97: a 113: q
34: " 50: 2 66: B 82: R 98: b 114: r
35: # 51: 3 67: C 83: S 99: c 115: s
36: $ 52: 4 68: D 84: T 100: d 116: t
37: % 53: 5 69: E 85: U 101: e 117: u
38: & 54: 6 70: F 86: V 102: f 118: v
39: ' 55: 7 71: G 87: W 103: g 119: w
40: ( 56: 8 72: H 88: X 104: h 120: x
41: ) 57: 9 73: I 89: Y 105: i 121: y
42: * 58: : 74: J 90: Z 106: j 122: z
43: + 59: ; 75: K 91: [ 107: k 123: {
44: , 60: < 76: L 92: \ 108: l 124: |
45: - 61: = 77: M 93: ] 109: m 125: }
46: . 62: > 78: N 94: ^ 110: n 126: ~
47: / 63: ? 79: O 95: _ 111: o 127: Del
Visual Basic .NET[edit]
Imports System.Console
Imports System.Linq.Enumerable
Module Program
Sub Main()
Dim Text = Function(index As Integer) If(index = 32, "Sp", If(index = 127, "Del", ChrW(index) & ""))
Dim start = 32
Do
WriteLine(String.Concat(Range(0, 6).Select(Function(i) $"{start + 16 * i, -3} : {Text(start + 16 * i), -6}")))
start += 1
Loop While start + 16 * 5 < 128
End Sub
End Module
- Output:
32 : Sp 48 : 0 64 : @ 80 : P 96 : ` 112 : p
33 : ! 49 : 1 65 : A 81 : Q 97 : a 113 : q
34 : " 50 : 2 66 : B 82 : R 98 : b 114 : r
35 : # 51 : 3 67 : C 83 : S 99 : c 115 : s
36 : $ 52 : 4 68 : D 84 : T 100 : d 116 : t
37 : % 53 : 5 69 : E 85 : U 101 : e 117 : u
38 : & 54 : 6 70 : F 86 : V 102 : f 118 : v
39 : ' 55 : 7 71 : G 87 : W 103 : g 119 : w
40 : ( 56 : 8 72 : H 88 : X 104 : h 120 : x
41 : ) 57 : 9 73 : I 89 : Y 105 : i 121 : y
42 : * 58 : : 74 : J 90 : Z 106 : j 122 : z
43 : + 59 : ; 75 : K 91 : [ 107 : k 123 : {
44 : , 60 : < 76 : L 92 : \ 108 : l 124 : |
45 : - 61 : = 77 : M 93 : ] 109 : m 125 : }
46 : . 62 : > 78 : N 94 : ^ 110 : n 126 : ~
47 : / 63 : ? 79 : O 95 : _ 111 : o 127 : Del
Wren[edit]
import "/fmt" for Fmt
for (i in 0...16) {
var j = 32 + i
while (j < 128) {
var k = "%(String.fromByte(j))"
if (j == 32) {
k = "Spc"
} else if (j == 127) {
k = "Del"
}
System.write("%(Fmt.d(3, j)) : %(Fmt.s(-3, k)) ")
j = j + 16
}
System.print()
}
- Output:
32 : Spc 48 : 0 64 : @ 80 : P 96 : ` 112 : p
33 : ! 49 : 1 65 : A 81 : Q 97 : a 113 : q
34 : " 50 : 2 66 : B 82 : R 98 : b 114 : r
35 : # 51 : 3 67 : C 83 : S 99 : c 115 : s
36 : $ 52 : 4 68 : D 84 : T 100 : d 116 : t
37 : % 53 : 5 69 : E 85 : U 101 : e 117 : u
38 : & 54 : 6 70 : F 86 : V 102 : f 118 : v
39 : ' 55 : 7 71 : G 87 : W 103 : g 119 : w
40 : ( 56 : 8 72 : H 88 : X 104 : h 120 : x
41 : ) 57 : 9 73 : I 89 : Y 105 : i 121 : y
42 : * 58 : : 74 : J 90 : Z 106 : j 122 : z
43 : + 59 : ; 75 : K 91 : [ 107 : k 123 : {
44 : , 60 : < 76 : L 92 : \ 108 : l 124 : |
45 : - 61 : = 77 : M 93 : ] 109 : m 125 : }
46 : . 62 : > 78 : N 94 : ^ 110 : n 126 : ~
47 : / 63 : ? 79 : O 95 : _ 111 : o 127 : Del
XPL0[edit]
int Hi, Lo;
[SetHexDigits(2);
Text(0, " ");
for Hi:= 2 to 7 do
[HexOut(0, Hi*16); Text(0, " ")];
CrLf(0);
for Lo:= 0 to $F do
[HexOut(0, Lo); Text(0, " ");
for Hi:= 2 to 7 do
[ChOut(0, Hi*16+Lo); Text(0, " ")];
CrLf(0);
];
]
- Output:
20 30 40 50 60 70
00 0 @ P ` p
01 ! 1 A Q a q
02 " 2 B R b r
03 # 3 C S c s
04 $ 4 D T d t
05 % 5 E U e u
06 & 6 F V f v
07 ' 7 G W g w
08 ( 8 H X h x
09 ) 9 I Y i y
0A * : J Z j z
0B + ; K [ k {
0C , < L \ l |
0D - = M ] m }
0E . > N ^ n ~
0F / ? O _ o
zkl[edit]
const width=9;
println(" ",[0..width].pump(String,"%4d".fmt));
[30..127].pump("".println,T(Void.Read,width,False), // don't fail on short lines
fcn(a,b,c){
String("%3d: ".fmt(a),
vm.arglist.pump(String,"toChar", // parameters (ints) to list to text
T("replace","\x1e",""),T("replace","\x1f",""), // 30,31
T("replace"," ","spc"),T("replace","\x7f","del"), "%-4s".fmt)
)
})
- Output:
0 1 2 3 4 5 6 7 8 9
30: spc ! " # $ % & '
40: ( ) * + , - . / 0 1
50: 2 3 4 5 6 7 8 9 : ;
60: < = > ? @ A B C D E
70: F G H I J K L M N O
80: P Q R S T U V W X Y
90: Z [ \ ] ^ _ ` a b c
100: d e f g h i j k l m
110: n o p q r s t u v w
120: x y z { | } ~ del
ZX Spectrum Basic[edit]
Note in particular entries 94, 96 and 127.
10 FOR x=0 TO 9
20 PRINT AT 0,4+2*x;x
30 PRINT AT x+1,0;10*(3+x)
40 NEXT x
50 FOR x=32 TO 127
60 LET d=x-10*INT (x/10)
70 LET t=(x-d)/10
80 PRINT AT t-2,4+2*d;CHR$ x
90 NEXT x
- Output:
0 1 2 3 4 5 6 7 8 9
30 ! " # $ % & '
40 ( ) * + , - . / 0 1
50 2 3 4 5 6 7 8 9 : ;
60 < = > ? @ A B C D E
70 F G H I J K L M N O
80 P Q R S T U V W X Y
90 Z [ \ ] ↑ _ £ a b c
100 d e f g h i j k l m
110 n o p q r s t u v w
120 x y z { | } ~ ©
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