Printing 'Hello, World!' in Various Programming Languages: A Multilingual Journey

"Hello, World!" – These two simple words have been the gateway to the world of programming for countless beginners. Whether you're a seasoned coder or just starting on your coding journey, printing "Hello, World!" in different programming languages ​​can be an exciting and educational experience. In this article, we'll take you on a tour of how to print this classic phrase in a variety of programming languages, showcasing the diversity and versatility of the coding world.

1. Python:

python
print("Hello, World!")

We begin our journey with Python, known for its simplicity and readability. With just one line of code, you can display "Hello, World!" on your screen.

2. JavaScript:

javascript
console.log("Hello, World!");

Moving to the web development realm, JavaScript is essential. You can open your browser's console and run this line of code to see "Hello, World!" printed.

3. Java:

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

Java, known for its strict syntax, requires a bit more code. Here, we define a class and a mainmethod to print our message.

4. C++:

cpp
#include <iostream>
using namespace std;

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

C++ combines the power of C with object-oriented programming. The coutstatement is used to output "Hello, World!".

5. Ruby:

Ruby
puts "Hello, World!"

Ruby, known for its elegance and simplicity, lets you print "Hello, World!" with just one line of code using the putsmethod.

6. PHP:

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

PHP is widely used for web development. In this example, we use the echostatement to display "Hello, World!".

7. Swift:

swift
import Swift
print("Hello, World!")

Swift, Apple's programming language, is used for iOS and macOS app development. This code imports Swift and prints "Hello, World!".

8. Kotlin:

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

Kotlin, another language for Android app development, is concise and expressive. The printlnfunction prints our message.

9. Rust:

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

Rust, known for its safety and performance, uses println!to display "Hello, World!".

10. Go (Golang):

go
package main

import "fmt"

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

Google's Go language, or Golang, emphasizes simplicity and efficiency. Here, we use fmt.Printlnto print the message.

Conclusion

Exploring how to print "Hello, World!" in various programming languages ​​is a fun way to discover the unique features and syntax of each language. Whether you're a beginner taking your first steps in coding or an experienced developer looking to expand your knowledge, these examples provide a glimpse into the rich and diverse world of programming. So, pick a language that intrigues you the most, fire up your favorite code editor, and start your coding journey with a simple "Hello, World!"

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