Hello World !

print('Hello World!')

<?php echo "Hello World!"; ?>

document.write('Hello World!');

console.log("Hello World!");

using System;
class Program
{
    public static void Main(string[] args)
    {
        Console.WriteLine("Hello World!");
    }
}

#include 

int main(void)
{
    puts("Hello World!");
}

#include 

int main()
{
    std::cout << "Hello World!
";
    return 0;
}

class HelloWorldApp {
    public static void main(String[] args) {
        System.out.println("Hello World!"); // Prints the string to the console.
    }
}

echo "Hello World!"

disp('Hello World!')

cat('Hello World!
')

puts "Hello World!"

println("Hello World!")

    global  _main
    extern  _printf

    section .text
_main:
    push    message
    call    _printf
    add     esp, 4
    ret
message:
    db  'Hello, World', 10, 0

package main

import "fmt"

func main() {
    fmt.Println("Hello, World")
}

#import <Foundation/Foundation.h>

int main() {
    @autoreleasepool {
        NSLog(@"Hello, World!");
    }
}