Basic Level Angular Interview Questions?

Components

  1. What is the component?
  2. What are the life cycle hooks in components?
  3. How to send data from Parent to Child?

Templates

  1. What is interpolation?
  2. What is data binding?
  3. What is pipe? Name some built in pipes?
  4. What is class and style binding

Directives

  1. What are built in directives available ?
  2. What is the Use of ngFor and ngIf?

Dependency Injection

  1. What Dependency Injection?

Routing & Navigation

  1. How to enable routing?
  2. What is syntax for routing?
  3. What is SPA (Single page application)?
  4. How to provide a link to another page in html template?
  5. How to navigate dynamically to path /page from ts(class)?

Forms

  1. Which module do we need to include for using forms in app and where?
  2. What are the types of forms ?
  3. What is ngModel ?
  4. What is formControl?
  5. How to initialize reactive form?
  6. How to initialize template driven form?
  7. Difference between dirty and touched?

HTTP Client

  1. How to consume an JSON REST api (server)?
  2. Which service use for hit an api?
  3. Difference between get and post?
  4. What is a header?

Testing

  1. What is testing?
  2. What is Unit test?
  3. What is Karma?
  4. What is Jasmine?

Internationalization (i18n)

  1. How to localize the app?

Animation

  1. How to use transition in Angular?
  2. Which module supports Animation?

Schematics

  1. How to generate Component using cli?
  2. What is angular cli?
  3. How to add angular material?
  4. How to make prod build?

RxJS

  1. What is Observable?
  2. How to unsubscribe Observable?

--

--

--

Software Engineer | Bharat Swabhiman Patanjali Social Activist | Speaker | Motivator | Yoga Trainer

Love podcasts or audiobooks? Learn on the go with our new app.

Recommended from Medium

How To Validate 10 Digit Mobile Number Using Regular Expression

How To Validate 10 Digit Mobile Number Using Regular Expression

Intermediate Level Angular Interview Questions

Comparison of React andAngular

No key No Object No Nested flat string value #JSON is valid format ? YES.

image

Don’t forget to turn the page — Paged API calls with APOC

How to consume an JSON REST api (server)?

Part 3: Full-stack application development with AngularJS 11 and Asp.Net MVC Core 5.0

Get the Medium app

A button that says 'Download on the App Store', and if clicked it will lead you to the iOS App store
A button that says 'Get it on, Google Play', and if clicked it will lead you to the Google Play store
ACHARYA ANIL SURYAVANSHI

ACHARYA ANIL SURYAVANSHI

Software Engineer | Bharat Swabhiman Patanjali Social Activist | Speaker | Motivator | Yoga Trainer

More from Medium

Angular Framework

Data Binding in Angular

Angular Framework

PIPES IN ANGULAR 11