Hello World

· Huu Hieu

Hello World

C++

#include <iostream>
using namespace std;
int main(){
    cout << "Hello World";
    return 0;
}

C

#include <stdio.h>
int main(){
    printf("Hello World");
    return 0;
}

Java

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