Navigating AngularJS 1 Interview Questions: A Guide

Author : Rohit Yadav | Published On : 05 May 2024

When interviewing for a position involving AngularJS 1, candidates can expect a variety of questions aimed at assessing their understanding and proficiency with the framework. AngularJS 1, known for its pioneering role in the development of single-page applications, involves a comprehensive grasp of its core principles and functionalities.

Here are some common interview questions to help you ace your AngularJS 1 interview:

Key Interview Questions:

1. What distinguishes AngularJS 1 from later versions of Angular? Understanding the architectural differences and the shift from MVC to component-based architecture is crucial.

2. How does two-way data binding work in AngularJS 1? Candidates should explain the digest cycle process and its role in updating the view and model synchronously.

3. Can you describe how to create and use directives in AngularJS 1? This involves detailing directive definition, including restrict, template, and scope options.

4. What are services in AngularJS 1, and how do they facilitate code reusability? Discuss built-in services like $http and custom service creation.

5. Explain dependency injection in AngularJS 1. Candidates should cover how it manages the controllers and services dependencies.

Preparing for these questions requires a deep dive into AngularJS 1’s features and best practices, ensuring a robust discussion during the interview about one's hands-on experience and problem-solving approaches using the framework.