"Hello World!"

[joppiesaus]

The target of this game is that you post a "Hello World!" code for a program, with the following rules:

• The code must work
  
• If a programming language example is already posted, you must find another language to post your "Hello World" code.
  
• You must post which language it is
  

For example:

user1 :

Python: print("Hello World!")

user 2 :

Batch Processing: echo Hello World!

user 3 :

Java .......

I start:

Batch Processing:

ECHO Hello World!

P.S. Has anyone tips for the rules? We will run out of languages over time :/

Edited October 19, 2013 by joppiesaus

[aceassasin]

Visual C#

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace HelloWorld
{
    class Program
    {
        static void Main(string[] args)
        {
            Console.WriteLine("Hello World");
            Console.ReadLine();
        }
    }
}

Edited October 19, 2013 by aceassasin

[pxi]

PHP

<?php
    echo "hi there!\n";
?>

[Starwhip]

Python (as of 3.1)

for i in range(1000000):

print("Hello World!")

This program would probably crash your computer... I don't want to try it.

[SolarLiner]

kOS:

[COLOR="Blue"]print [/COLOR][COLOR="Red"]"Hello World !"[/COLOR][COLOR="Black"].[/COLOR]

[joppiesaus]

[Snip]

+++++ +++++             initialize counter (cell #0) to 10
[                       use loop to set the next four cells to 70/100/30/10/40
    > +++++ ++              add  7 to cell #1
    > +++++ +++++           add 10 to cell #2 
    > +++                   add  3 to cell #3
    > +                     add  1 to cell #4
    > ++++                  add 4 to cell #5
    <<<<< -                  decrement counter (cell #0)
]                   
> ++ .                  print 'H'
> + .                   print 'e'
+++++ ++ .              print 'l'
.                       print 'l'
+++ .                   print 'o'
>>> ++++ .              print ','
<< ++ .                 print ' '

< +++++ +++ .           print 'w'
 ----- --- .            print 'o'
+++ .                   print 'r'
----- - .               print 'l'
----- --- .             print 'd'
> + .                   print '!'
> .                     print '\n'

Edited March 1, 2022 by James Kerman
Redacted by a moderator