What is ASP.NET

ASP.NET is a web application framework developed by Microsoft for building dynamic web pages, web applications, and web services. It is a part of the .NET platform and is based on the Common Language Runtime (CLR), which allows developers to write code in multiple languages such as C#, VB.NET, and F#. ASP.NET provides a powerful set of tools and libraries for creating web applications, including support for data access, authentication, and security. It also includes a variety of built-in controls and components for creating responsive and interactive user interfaces.