Shell one-liner

Shell one-liner
You are encouraged to solve this task according to the task description, using any language you may know.

Execute one line of code from the shell.

ALGOL 68

Works with: ALGOL 68G version Any - tested with release mk15-0.8b.fc9.i386

<lang>$ a68g -e 'print(("Hello",new line))'</lang>

Hello

C

Not orthodox, but working... (Do not run it into a directory where files with names T0.c and T exist!)

<lang> $ echo -e "#include<stdio.h>\nint main(){printf(\"Hello\\\n\");return 0;}" >T0.c &&

 gcc T0.c -o T && ./T && rm -f T0.c T

</lang>

Hello

Common Lisp

Varies by implementation; in SBCL,

<lang sh>sbcl --noinform --eval '(progn (princ "Hello") (terpri) (quit))'</lang>

E

<lang sh>rune --src.e 'println("Hello")'</lang>

The --src option ends with the the filename extension the provided type of program would have:

rune --src.e-awt 'def f := <swing:makeJFrame>("Hello"); f.show(); f.addWindowListener(def _{to windowClosing(_) {interp.continueAtTop()} match _{}}); interp.blockAtTop()'

Haskell

<lang> $ ghc -e 'putStrLn "Hello"' Hello </lang>

J

<lang> $ jconsole -js "exit echo 'Hello'" Hello </lang>

OCaml

<lang> $ ocaml <(echo 'print_endline "Hello"') Hello </lang>

Perl

<lang> $ perl -e 'print "Hello\n"' Hello </lang>

PHP

assuming you have the PHP CLI (command-line interface) installed, not just the web server plugin <lang> $ php -r 'echo "Hello\n";' Hello </lang>

Python

<lang> $ python -c 'print "Hello"' Hello </lang>

Ruby

<lang> $ ruby -e 'puts "Hello"' Hello </lang>