Say Hello to Programming: Writing "Hello, World!" in 50 Different Languages
Tags: programming, helloworld, learning, beginners
Published: 2024-03-25 21:38:26

**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:**
```python
print("Hello, World!")
```

2  **Java:**
```java
public class HelloWorld {
    public static void main(String[] args) {
        System out println("Hello, World!");
    }
}
```

3  **C:**
```c
#include <stdio h>

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

4  **C++:**
```cpp
#include <iostream>

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

5  **JavaScript:**
```javascript
console log("Hello, World!");
```

6  **Ruby:**
```ruby
puts "Hello, World!"
```

7  **Swift:**
```swift
print("Hello, World!")
```

8  **Go:**
```go
package main

import "fmt"

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

9  **Rust:**
```rust
fn main() {
    println!("Hello, World!");
}
```

10  **PHP:**
```php
<?php
echo "Hello, World!";
?>
```

11  **Perl:**
```perl
print "Hello, World!\n";
```

12  **Kotlin:**
```kotlin
fun main() {
    println("Hello, World!")
}
```

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

14  **Lua:**
```lua
print("Hello, World!")
```

15  **Haskell:**
```haskell
main :: IO ()
main = putStrLn "Hello, World!"
```

16  **Dart:**
```dart
void main() {
  print('Hello, World!');
}
```

17  **Shell:**
```bash
echo "Hello, World!"
```

18  **Batch:**
```batch
@echo off
echo Hello, World!
```

19  **PowerShell:**
```powershell
Write-Output "Hello, World!"
```

20  **VBScript:**
```vbscript
MsgBox "Hello, World!"
```

21  **Objective-C:**
```objective-c
#import <Foundation/Foundation h>

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

22  **Assembly:**
```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):**
```vba
Sub HelloWorld()
    MsgBox "Hello, World!"
End Sub
```

24  **Tcl:**
```tcl
puts "Hello, World!"
```

25  **COBOL:**
```cobol
       IDENTIFICATION DIVISION 
       PROGRAM-ID  HELLO-WORLD 
       PROCEDURE DIVISION 
           DISPLAY "Hello, World!" 
           STOP RUN 
```

26  **F#:**
```fsharp
printfn "Hello, World!"
```

27  **Elixir:**
```elixir
IO puts "Hello, World!"
```

28  **SQL (MySQL):**
```sql
SELECT 'Hello, World!';
```

29  **SQL (SQLite):**
```sql
SELECT 'Hello, World!';
```

30  **SQL (PostgreSQL):**
```sql
SELECT 'Hello, World!';
```

31  **SQL (Oracle):**
```sql
SELECT 'Hello, World!' FROM DUAL;
```

32  **SQL (SQL Server):**
```sql
PRINT 'Hello, World!';
```

33  **Smalltalk:**
```smalltalk
Transcript show: 'Hello, World!'; cr 
```

34  **R:**
```r
cat("Hello, World!\n")
```

35  **Bash:**
```bash
echo "Hello, World!"
```

36  **Erlang:**
```erlang
-module(hello) 
-export([hello_world/0]) 

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

37  **Julia:**
```julia
println("Hello, World!")
```

38  **MATLAB:**
```matlab
disp('Hello, World!');
```

39  **AutoHotkey:**
```autohotkey
MsgBox, Hello, World!
```

40  **Clojure:**
```clojure
(println "Hello, World!")
```

41  **Groovy:**
```groovy
println "Hello, World!"
```

42  **OCaml:**
```ocaml
print_endline "Hello, World!"
```

43  **D:**
```d
import std stdio;

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

44  **Crystal:**
```crystal
puts "Hello, World!"
```

45  **Nim:**
```nim
echo "Hello, World!"
```

46  **Common Lisp:**
```common-lisp
(format t "Hello, World!~%")
```

47  **Scheme:**
```scheme
(display "Hello, World!")
(newline)
```

48  **Prolog:**
```prolog
:- initialization(main) 

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

49  **ABAP:**
```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