Hello world/Text is part of Short Circuit's Console Program Basics selection.
Task

Display the string Hello world! on a text console.

Related tasks

   Hello world/Graphical
   Hello world/Line Printer
   Hello world/Newbie
   Hello world/Newline omission
   Hello world/Standard error
   Hello world/Web server


:- object(hello_world).
 
    % the initialization/1 directive argument is automatically executed
    % when the object is loaded into memory:
    :- initialization(write('Hello world!\n')).
 
:- end_object.