Hello world!

Wherever we go, the Hello world! follows us. The most basic print statement that we use in any programming languages to test the code.

Below are few programming code samples of Hello world!

Python

# Python Hello World program
print("Hello world!")

C language

#include <stdio.h>

int main() {
    printf("Hello world!\n");
    return 0;
}

C++

#include <iostream>
using namespace std;

int main() {
    cout << "Hello world!" << endl;
    return 0;
}

Java

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

Javascript

console.log("Hello world!");

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