Angular top most interview question ans
Here are some frequently asked Angular interview questions and answers: 1). What is Angular? Angular is a TypeScript-based open-source front-end web application platform. It is used for building web applications and Single Page Applications (SPA) using HTML, CSS, and JavaScript. 2). What is the difference between AngularJS and Angular? AngularJS is the first version of the Angular framework, which uses JavaScript. Angular, on the other hand, uses TypeScript, which is a superset of JavaScript. Angular is more powerful, faster, and more scalable than AngularJS. 3). What is Dependency Injection in Angular? Dependency Injection (DI) is a design pattern that allows developers to create reusable components that can be injected into other components. DI enables developers to write more modular and scalable code, by reducing the coupling between different components. 4). What is a Service in Angular? A service is a TypeScript class that provides a specific functionality that c...