Python

Requirements - python installed with environment variables setup.

1. Make a file named a.py
2. Copy and past code from below into a.py.
3. Execute/Run the code ``ptyhon a.py```

print "Hello World"

Ansi C

Requirements - linux machine or something that can compile c.

1. Make a file named hello.c
2. Copy and paste code from below into hello.c
3. Compile the code cc hello.c
4. Execute/Run the code ./a.out

#include <stdio.h>

main() {
 printf("Hello World");
}

Java

Requriements - Java JDK isntalled.

1. Make a file named A.java
2. Copy and paste code into A.java
3. Compile javac A.java
4. Execute/Run java A

public class A {

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

Bash

Requriements - linux or mac computer

1. Make a file named a.sh
2. Copy and paste code into a.sh
3. Execute/Run sh a.sh

#!/bin/bash

echo "Hello World"

HTML

1. Make a file named a.html
2. Copy and paste code into a.html
3. Execute/Run the code (just double click the file)

Hello World