What is programming language | Hello, World

A programming language is a set of rules that computer programmers use to write programs that can be executed by a computer. Programming languages allow us to create software, websites, and apps that are used every day. In this section, we'll explore what programming languages are and how they work. Hello, World! "Hello, World!" is a classic example used when learning to program in a new language. It is a simple program that prints the text "Hello, World!" to the screen. Here's an example of the "Hello, World!" program written in Python:

console.log('Hello, World!');

This program tells the computer to print the text "Hello, World!" to the screen. It's a simple program, but it's a great starting point for learning a new programming language. Programming Language Examples: There are many different programming languages, each with their own strengths and weaknesses. Here are a few examples:

1. Python: Python is a popular programming language used for web development, data analysis, and artificial intelligence. It's known for its readability and ease of use.
2. Java: Java is a widely-used programming language used for building enterprise-level applications. It's known for its reliability, security, and platform independence.
3. JavaScript: JavaScript is a programming language used for creating interactive websites and web applications. It's known for its versatility and its ability to run in all modern web browsers.