Angular MCQ Question with Answer For Freshers
Categories: MCQS
Angular MCQ Question with Answer For Freshers
Here are 10 multiple-choice questions (MCQs) about Angular along with their answers for freshers:
What is Angular?
a) A programming language
b) A JavaScript framework
c) A database management system
d) A server-side technology
Answer: b) A JavaScript framework
What is the latest version of Angular as of 2021?
a) Angular 2
b) Angular 5
c) Angular 7
d) Angular 12
Answer: d) Angular 12
Which component lifecycle hook is called after all the component's data-bound properties have been checked for the first time?
a) ngOnChanges
b) ngOnInit
c) ngAfterViewInit
d) ngAfterContentChecked
Answer: b) ngOnInit
Which of the following is used to handle form inputs and validation in Angular?
a) ngModel
b) ngForm
c) ngControl
d) ngValidator
Answer: b) ngForm
In Angular, what is the purpose of *ngFor directive?
a) Conditional rendering
b) Event binding
c) Property binding
d) Looping over arrays or iterables
Answer: d) Looping over arrays or iterables
What is the purpose of Angular CLI?
a) To compile Angular applications
b) To test Angular applications
c) To generate and scaffold Angular projects
d) To deploy Angular applications
Answer: c) To generate and scaffold Angular projects
Which module is used for making HTTP requests in Angular?
a) HttpClientModule
b) HttpModule
c) HttpClient
d) HttpService
Answer: a) HttpClientModule
Which of the following decorators is used to define a component in Angular?
a) @Component
b) @NgModule
c) @Injectable
d) @Directive
Answer: a) @Component
What is the purpose of a service in Angular?
a) To define UI templates
b) To handle component lifecycles
c) To communicate with servers and share data
d) To manage routing within the application
Answer: c) To communicate with servers and share data
What is the purpose of Angular Router?
a) To handle HTTP requests
b) To manage state in Angular applications
c) To provide navigation within the application
d) To handle authentication and authorization
Answer: c) To provide navigation within the application
These questions cover some basic concepts of Angular and should be helpful for freshers getting started with Angular development.