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AngularJS Interview Questions: Set 1

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AngularJS Interview Questions: Set 1

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The article lists some of the interview questions that could be asked in relation with AngularJS. Most of the answers can be found on the home site, http://www.angularjs.org

  1. What is notion of directives in AngularJS?
    Anshttps://docs.angularjs.org/guide/directive
  2. Name some of the most commonly used directives? What is uage of ng-app, ng-controller, ng-view, ng-model etc?
    Ans: https://docs.angularjs.org/api
  3. Explain how MVC is achieved with AngularJS? What are the benefits of client-side MVC, in general?Anshttps://docs.angularjs.org/guide/controller
  4. What is $scope object? Who injects it? Why is it used?
    Ans: https://docs.angularjs.org/guide/scopehttp://jimhoskins.com/2012/12/17/angularjs-and-apply.html
  5. What is $scope.$apply and $scope.$digest method?
    Ans: http://jimhoskins.com/2012/12/17/angularjs-and-apply.html
  6. What is two-way data binding? Give an example?
    Ans: https://docs.angularjs.org/tutorial/step_04https://docs.angularjs.org/guide/databinding
  7. Give an example of dependency injection with respect to AngularJS?Anshttps://docs.angularjs.org/guide/di
  8. What is concept of routing? Show with an example? What Angular module is required to execute routing functionality?
    Ans: https://docs.angularjs.org/tutorial/step_07
  9. How could one create single-page application using AngularJS? Which provider is used to achieve this objective?
    Ans: http://vitalflux.com/angularjs-create-single-page-application-code-examples/
  10. What setup may be needed to do unit testing with AngularJS? What features of Angular come handy for doing unit tests?
    Ans: http://vitalflux.com/angularjs-7-steps-unit-testing-angularjs-scripts-jasmine/

Check out this space for other sets of interview questions for AngularJS.

We recommend you to take a look at another set of 10 interview questions, primarily related with angularjs initialization process that got published last week.


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Topics:
html5 ,javascript ,angularjs ,interview ,web dev

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