The Icon Programming Language

Hello world! Example Program

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Description | Source Code | Sample Run | Program Notes

Description

This program demonstrates the text output function of the Icon programming language by displaying the message "Hello world!".

Source Code

  procedure main ()
      write ( "Hello world!" );
  end
Click here to download a zip file containing the source code.

Sample Run

Hello world!

Click here to download a zip file containing the Hello World! executable for MS-DOS.

Program Notes

This program was implemented using Version 9.1 of Icon for MS-DOS.
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Last modified: 10:30 AM on 11/25/1996