AngularJS Interview Question: What is AngularJS and what are its key features?

AngularJS is a popular JavaScript framework developed by Google that is used for building dynamic web applications. It allows developers to create single-page applications with a clean and maintainable codebase.

Key Features of AngularJS:

• Two-way data binding: AngularJS automatically synchronizes data between the model and the view, making it easier to create real-time updates.
• Directives: AngularJS provides a set of built-in directives that can be used to extend HTML and create custom behavior for elements.
• Dependency Injection: AngularJS has a built-in dependency injection system that helps manage components and their dependencies.
• Templating: AngularJS uses HTML templates to define the UI of the application, making it easier to design and structure the user interface.
• Routing: AngularJS provides a routing mechanism to handle navigation and create single-page applications with multiple views.

Overall, AngularJS is a powerful framework that simplifies web development by providing features for building dynamic and responsive applications.