Hello World in several programming languages

#C + +

#include <iostream>int main (void) {std::cout<< "Hello World";}

#C

#include <stdio.h>int main (void) {printf ("\nhello world!"); return 0;} C

#JAVA

public class helloworld{//Program entry public static void Main (String args[]) {//Output information to the console System.out.println ("Hello Wo Rld! ");}} Java

#PHP

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

#RUBY

Puts "Hello world."

#GO

Package Mainimport "FMT" Func Main () {FMT. Printf ("Hello world!\n God Bless you!");} Go

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Hello World in several programming languages