AngularJS Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

AngularJS Interview Questions

Questions Answers Views Company eMail

What is binding in js?

794

Indexof(), if the given value is not in the string / array it will return what?

859

Which version you are using js?

884

Explain life cycle in angular?

777

How did you stop observable?

766

What is splice method?

853

What is observable and promise?

817

How did you get the value from input box using jquery?

835

What is subscript method in angular?

893

When using ngif if the condition is true. How to display the message and if the condition is false then how to display the message?

858

What is buffer (window storage)?

780

What is polyfill in angular?

792

How did you reverse a string?

785

How to communicate between parent and child components?

844

If you provide a service in two components "providers" section of @component decorator, how many instances of service shall get created?

1710

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Un-Answered Questions { AngularJS }

What is routing concept in angularjs?

762

Can we have nested controllers in AngularJS?

879

Is it possible to have two ng-app directives for a single angular application?

874

Explain the ng-model directive in angularjs.

767

What is candeactivate?

789

What is an eventemitter?

761

What is the second argument in watch?

1444

List the major browsers supported by angularjs?

782

What is the meaning of component lifecycle in angular 2?

870

Explain ng-hide directive?

824

What is splice method?

853

What is 'control html dom programmatically' in angularjs?

723

Can we have implement nested controllers in angularjs?

860

Which is the best backend technology for angular?

740

What is shadow dom and virtual dom?

850

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