Say ‘Hello World’ in 26 Different Programming Languages

Programming always fascinates people. Programming forms the core of all computers and “Hello World” is the first phrase that we try out when trying a new coding language. Writing the code for “Hello, world!” program outputs “Hello, World!” on a display device.

Hello World is normally tried because it is one of the simplest programs possible in almost all computer languages. As such it can be used to quickly compare syntax differences between various programming languages. It is also used to verify that a language or system is operating correctly. The following is a list of “Hello, world” programs in 26 of the most commonly used programming languages.

1. Bash

echo "Hello World"


2. Basic

PRINT "Hello, world!"?


3. C

#include   int main(void) {     puts("Hello, world!"); }


4. C++

#include   int main() {     std::cout << "Hello, world! ";     return 0; }


5. C#

using System; class Program {     public static void Main(string[] args)     {         Console.WriteLine("Hello, world!");     } }


6. Clipper

? "Hello World"


7. CoffeeScript

console.log 'Hello, world!'


8. Delphi

program HelloWorld; begin   Writeln('Hello, world!'); end.


9. HTML

Hello World!


10. Java

import javax.swing.JFrame;  //Importing class JFrame import javax.swing.JLabel;  //Importing class JLabel public class HelloWorld {     public static void main(String[] args) {         JFrame frame = new JFrame();           //Creating frame         frame.setTitle("Hi!");                 //Setting title frame         frame.add(new JLabel("Hello, world!"));//Adding text to frame         frame.pack();                          //Setting size to smallest         frame.setLocationRelativeTo(null);     //Centering frame         frame.setVisible(true);                //Showing frame     } }


11. JavaScript

document.write('Hello, world!');


12. jQuery

$("body").append("Hello world!");


13. Julia

println("Hello world!")


14. Logo

print [Hello, world!]


15. MatLab

disp('Hello, world!')


16. Objective-C

#import #import   int main(void) {     NSLog(@"Hello, world! ");     return 0; }


17. Pascal

program HelloWorld; begin   WriteLn('Hello, world!'); end.


18. Perl 5

print "Hello, world! ";


19. Processing

void setup(){   println("Hello, world!"); }


20. Python

print "Hello, world!"


21. R

cat('Hello, world! ')


22. Ruby

puts "Hello, world!"


23. Swift

println("Hello, world!")


24. VBScript

MsgBox "Hello, World!"


25. Visual Basic .NET

Module Module1     Sub Main()         Console.WriteLine("Hello, world!")     End Sub End Module


26. XSLT

      Hello World