Anonymous user
Talk:Align columns: Difference between revisions
→J solution
(→J solution: intentional data.) |
|||
Line 1:
== J solution ==
I haven't read the J solution in depth yet, but it appears more complex than may be necessary. For example, with <tt>'LEFT CENTER RIGHT'=:i.
(#~ 0 1 $~ #) (9!:17 CENTER #~ 2 [ 9!:7 ' '$~11) (]":) 4 :'<;._2&.(,&x)y'S:0 /'$';LF;text▼
Given a text file of many lines, where fields within a line ▼
are delineated by a single 'dollar' character, write a ▼
that aligns each column of fields by ensuring that words in each ▼
column are separated by at least one ▼
Further, allow for each word in a column to be either left ▼
justified, right justified, or center justified within its ▼
▲ Given a text file of many lines, where fields within a line
▲ that aligns each column of fields by ensuring that words in each
▲ Further, allow for each word in a column to be either left
Replacing <tt>CENTER</tt> with <tt>LEFT</tt> or <tt>RIGHT</tt> to taste.
Line 20:
:: I have added a note to clarify that this aspect of the data is intentional. --[[User:Paddy3118|Paddy3118]] 03:52, 2 December 2008 (UTC)
::: Fixed. --[[User:DanBron|DanBron]] 12:38, 2 December 2008 (UTC)
== Output Question ==
| |||