Syntax Highlighting

no language (or text)

#include <iostream>
using namespace std;

int main(int argc, char* argv[])
{
    // hello
    cout << "Hello World!" << endl;
    
    return 0;
}

c++

#include <iostream>
using namespace std;

int main(int argc, char* argv[])
{
    // hello
    cout << "Hello World!" << endl;
    
    return 0;
}

csharp

using System;

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

rust

fn main() {
    // hello
    println!("Hello, World!");
}

package main

import "fmt"

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

javascript

// hello
console.log("Hello, World!");

python

# hello
print("Hello, World!")

java

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

ruby

# hello
puts "Hello, World!"

php

<?php
// hello
echo "Hello, World!";
?>