As with the famous trend of writing hello world as the first program in every beginner's site, we've written hello world programs in various different languages. So enjoy.

C

#include <conio.h>
int main()
{
printf("Hello World\n");
getch();
}

C#

class Hello {
  static void Main() {
    System.Console.Write("Hello World");
  }
 }

C++

#include <iostream>

using namespace std;

int main()
 {
  cout << "Hello, World." << std::endl;
 }

JAVA

public class Hello {
   public static void main(String []args) {
   System.out.println("Hello World");
   }
 }

Javascript

document.writeln("Hello, World");

PERL

print "Hello World\n"

PHP

<?php echo "Hello World"; ?> 

Python

print "hello world"

Ruby

puts "Hello, world"

Shell Scripting

#!/bin/sh
 echo "Hello World"

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