Hello, World in 10 languages [Programmers' day special]

The Day of the Programmer is an international professional day that is celebrated on the 256th day of each year (it is September, 12th this year). The number 256 was chosen because it is the number of distinct values that can be represented with a byte, a value well known to programmers. Wikipedia
On this page you can see examples of the typical "Hello, World!" programs people write when learning a new language. The languages labeled with a green { } icon are languages I know!

Python is an interpreted, high-level and general-purpose programming language. Created by Guido van Rossum and first released in 1991, Python's design philosophy emphasizes code readability with its notable use of significant whitespace.

print("Hello, World!")

C++ is a general-purpose programming language created by Bjarne Stroustrup as an extension of the C programming language, or "C with Classes".

#include <iostream>

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

JavaScript is a language used in front-end web development. It is often confused with Java, although they are not even similiar! JavaScript is high-level, often just-in-time compiled, and multi-paradigm. It has curly-bracket syntax, dynamic typing, prototype-based object-orientation, and first-class functions.

console.log("Hello, World!")

C a general-purpose, procedural, imperative computer programming language developed in 1972 by Dennis M. Ritchie at the Bell Telephone Laboratories to develop the UNIX operating system. C is the most widely used computer language. It keeps fluctuating at number one scale of popularity along with Java programming language, which is also equally popular and most widely used among modern software programmers.

#include <stdio.h>

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

Java is a class-based, object-oriented programming language that is designed to have as few implementation dependencies as possible. It is a general-purpose programming language intended to let application developers write once, run anywhere (WORA), meaning that compiled Java code can run on all platforms that support Java without the need for recompilation. Java is widely used for Android applications development.

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

Hypertext Markup Language (HTML) is not a programming, but a markup language, though I decided to include it in this list. HTML is used for documents designed to be displayed in a web browser.

<!DOCTYPE html>
<!html>
    <head>
         <title>Title</title>
    </head>
    <body>
        <p>Hello, World!</p>
    </body>
 </html>

PHP is a general-purpose scripting language that is especially suited to web development. It was originally created by Danish-Canadian programmer Rasmus Lerdorf in 1994;

<?php 
echo '<p>Hello World</p>'; 
?>

Ruby is an interpreted, high-level, general-purpose programming language. It was designed and developed in the mid-1990s by Yukihiro "Matz" Matsumoto in Japan. Ruby is dynamically typed and uses garbage collection.

puts "Hello World!"

Swift is a general-purpose, multi-paradigm, compiled programming language developed by Apple Inc. for iOS, iPadOS, macOS, watchOS, tvOS, and Linux. Swift is designed to work with Apple's Cocoa and Cocoa Touch frameworks and the large body of existing Objective-C code written for Apple products.

print("Hello, world!")

If your favourite language is not on this list, then post a hello world program written in this language in the comments section. I will choose one and add here!

while (day==256):
    print("Happy Programmers' Day!")

"Hello, World!" in 10 languages [Programmers' day special]