Test your AngularJS knowledge with these comprehensive multiple choice questions. Covering key concepts like directives, scopes, filters, and more, these MCQs are perfect for interview preparation and skill assessment.
Question 1. How many $RootScope an AngularJS application can have?
Two
Infinity
One
Zero
C. One
An AngularJS application can have only one $rootScope which acts as the parent scope for all other scopes in the application.
Question 2. Which of the following components can be injected as a dependency in AngularJS?
Factory
Value
Constant
Application Module
D. Application Module
In AngularJS, the application module can be injected as a dependency along with factories, values, and constants.
Question 3. What is deep linking in AngularJS?
Deep linking refers to linking various views to the main page.
Deep linking is an SEO-based technique.
Deep linking allows you to encode the state of an application in the URL so that it can be bookmarked.
All of the Above
C. Deep linking allows you to encode the state of an application in the URL so that it can be bookmarked.
Deep linking in AngularJS enables bookmarking and sharing of specific application states through URL encoding.
Question 4. AngularJS applications are a mix of which of the following technologies?
HTML and JavaScript
HTML and CSS
PHP and JavaScript
None of the Above
A. HTML and JavaScript
AngularJS combines HTML templates with JavaScript controllers to build dynamic web applications.
Question 5. Which of the following template can be used to write AngularJS directives?
Attribute
Tag
Class name
All of the Above
D. All of the Above
AngularJS directives can be written as attributes, tags, or class names, providing flexibility in implementation.
Question 6. AngularJS is perfect for?
Single Page Applications
Mobile Web Applications
Desktop Applications
Cloud Applications
A. Single Page Applications
AngularJS was specifically designed to simplify the development of Single Page Applications (SPAs).
Question 7. Do AngularJS provide reusable components?
Yes
No
A. Yes
AngularJS promotes component reusability through directives, services, and other modular constructs.
Question 8. Which of the following directive is used to bind the application data to the HTML view in AngularJS?
ng-app directive
ng-model directive
ng-bind directive
ng-repeat directive
C. ng-bind directive
The ng-bind directive binds AngularJS application data to HTML elements, updating the view when the model changes.
Question 9. Which of the following statement is true about the lowercase filter?
The lowercase filter is a function that takes text as input.
The lowercase filter is used to convert a text to lower case text.
Both of the above.
None of the above.
B. The lowercase filter is used to convert a text to lower case text.
AngularJS filters transform displayed data, with the lowercase filter specifically converting text to lowercase.
Question 10. Which of the following is an advantage of AngularJS?
AngularJS provides capability to create Single Page Application in a very clean and maintainable way.
AngularJS provides data binding capability to HTML thus giving user a rich and responsive experience
AngularJS code is unit testable.
All of the above.
D. All of the above.
AngularJS offers multiple advantages including SPA development, two-way data binding, and testability.
AngularJS is a JavaScript-based open-source front-end web framework mainly maintained by Google. These AngularJS multiple choice questions cover fundamental concepts that every web developer should know when working with this framework.
The questions range from basic to intermediate level, testing your understanding of directives, data binding, dependency injection, and other core AngularJS features.
Regular practice with these MCQs will help you prepare for technical interviews and strengthen your AngularJS fundamentals for real-world application development.