What is web development?

Web development is the process of designing, creating, and maintaining websites and web applications. It involves using various programming languages, frameworks, and tools to build and manage websites that can be accessed over the internet. Web development encompasses various tasks, such as web design, web programming, database management, and web content management. Web developers use programming languages like HTML, CSS, JavaScript, and PHP, along with frameworks like React, Angular, and Node.js, to build interactive and dynamic websites. They also use web development tools like code editors, version control systems, and testing frameworks to streamline the development process and ensure the quality of the final product.