Basic Concepts (1-20)
- What is Angular and why is it used?
- Explain the architecture of Angular applications.
- What is the difference between AngularJS and Angular?
- Describe components in Angular.
- What is the role of modules in Angular.
- How does data binding work in Angular?
- What are templates in Angular?
- Explain directives in Angular. Can you name a few types?
- What are services and their purpose in Angular?
- Describe the concept of dependency injection in Angular.
- What is routing in Angular?
- How do you create a new Angular project using CLI?
- What are pipes in Angular and give an example of a built-in pipe.
- Explain the difference between Constructor and ngOnInit in Angular.
- What are observables in Angular and how are they used?
- Describe the process of event binding in Angular.
- How do you implement form handling in Angular?
- Explain the concept of two-way data binding in Angular.
- What is a template reference variable in Angular, and how would you use it?
- How do you use *ngIf, *ngFor, and *ngSwitch directives?