Say Hello to Programming: Writing "Hello, World!" in 50 Different Languages

Description:
In this blog post, we'll explore the fascinating world of programming by learning how to write the classic "Hello, World!" program in 50 different programming languages. From the simplicity of Python to the elegance of Haskell, we'll take a brief tour through a diverse range of languages, each with its own unique syntax and approach to programming. Whether you're a seasoned developer looking to expand your repertoire or a curious beginner eager to dip your toes into the vast ocean of code, this journey promises to be both educational and entertaining.

Now, let's dive into writing "Hello, World!" in 50 different languages:

1 Python:

print("Hello, World!")

2 Java:

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

3 C:

#include <stdio h>

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

4 C++:

#include <iostream>

int main() {
    std::cout << "Hello, World!" << std::endl;
    return 0;
}

5 JavaScript:

console log("Hello, World!");

6 Ruby:

puts "Hello, World!"

7 Swift:

print("Hello, World!")

8 Go:

package main

import "fmt"

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

9 Rust:

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

10 PHP:

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

11 Perl:

print "Hello, World!\n";

12 Kotlin:

fun main() {
    println("Hello, World!")
}

13 Scala:

object HelloWorld {
  def main(args: Array[String]): Unit = {
    println("Hello, World!")
  }
}

14 Lua:

print("Hello, World!")

15 Haskell:

main :: IO ()
main = putStrLn "Hello, World!"

16 Dart:

void main() {
  print('Hello, World!');
}

17 Shell:

echo "Hello, World!"

18 Batch:

@echo off
echo Hello, World!

19 PowerShell:

Write-Output "Hello, World!"

20 VBScript:

MsgBox "Hello, World!"

21 Objective-C:

#import <Foundation/Foundation h>

int main(int argc, const char * argv[]) {
    @autoreleasepool {
        NSLog(@"Hello, World!");
    }
    return 0;
}

22 Assembly:

section  data
    hello db 'Hello, World!',10
    len equ $ - hello

section  text
    global _start

_start:
    ; write our string to stdout
    mov eax, 4         ; sys_write
    mov ebx, 1         ; file descriptor 1 (stdout)
    mov ecx, hello     ; message to write
    mov edx, len       ; message length
    int 0x80           ; syscall
    ; exit
    mov eax, 1         ; sys_exit
    xor ebx, ebx       ; exit status 0
    int 0x80           ; syscall

23 VBA (Visual Basic for Applications):

Sub HelloWorld()
    MsgBox "Hello, World!"
End Sub

24 Tcl:

puts "Hello, World!"

25 COBOL:

       IDENTIFICATION DIVISION 
       PROGRAM-ID  HELLO-WORLD 
       PROCEDURE DIVISION 
           DISPLAY "Hello, World!" 
           STOP RUN

26 F#:

printfn "Hello, World!"

27 Elixir:

IO puts "Hello, World!"

28 SQL (MySQL):

SELECT 'Hello, World!';

29 SQL (SQLite):

SELECT 'Hello, World!';

30 SQL (PostgreSQL):

SELECT 'Hello, World!';

31 SQL (Oracle):

SELECT 'Hello, World!' FROM DUAL;

32 SQL (SQL Server):

PRINT 'Hello, World!';

33 Smalltalk:

Transcript show: 'Hello, World!'; cr

34 R:

cat("Hello, World!\n")

35 Bash:

echo "Hello, World!"

36 Erlang:

-module(hello) 
-export([hello_world/0]) 

hello_world() ->
    io:fwrite("Hello, World!~n")

37 Julia:

println("Hello, World!")

38 MATLAB:

disp('Hello, World!');

39 AutoHotkey:

MsgBox, Hello, World!

40 Clojure:

(println "Hello, World!")

41 Groovy:

println "Hello, World!"

42 OCaml:

print_endline "Hello, World!"

43 D:

import std stdio;

void main()
{
    writeln("Hello, World!");
}

44 Crystal:

puts "Hello, World!"

45 Nim:

echo "Hello, World!"

46 Common Lisp:

(format t "Hello, World!~%")

47 Scheme:

(display "Hello, World!")
(newline)

48 Prolog:

:- initialization(main) 

main :-
    write('Hello, World!'), nl,
    halt

49 ABAP:

REPORT ZHELLO_WORLD 

WRITE: / 'Hello, World!'

50 VB NET:

vb net
Module HelloWorld
    Sub Main()
        Console WriteLine("Hello, World!")
    End Sub
End Module

That concludes our journey through "Hello, World!" in 50 different programming languages Whether you're just starting or have been programming for years, exploring different

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Say Hello to Programming: Writing "Hello, World!" in 50 Different Languages

Henry Dioniz

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