AngularJS Online Quiz

Following quiz provides Multiple Choice Questions (MCQs) related to AngularJS Framework. You will have to read all the given answers and click over the correct answer. If you are not sure about the answer then you can check the answer using Show Answer button. You can use Next Quiz button to check new set of questions in the quiz.

Questions and Answers

Q 2 - Which of the following is true about ng-controller directive?

A - ng-controller directive tells AngularJS what controller to use with this view.

B - AngularJS application mainly relies on controllers to control the flow of data in the application.

C - A controller is a JavaScript object containing attributes/properties and functions.

D - All of the above.

Answer : D

Explaination

ng-controller directive tells AngularJS what controller to use with this view. AngularJS application mainly relies on controllers to control the flow of data in the application. A controller is a JavaScript object containing attributes/properties and functions. Each controller accepts $scope as a parameter which refers to the application/module that controller is to control.

Q 3 - Which of the following is true about lowercase filter?

A - Lowercase filter converts a text to lower case text.

B - Lowercase filter is a function which takes text as input.

C - Both of the above.

D - None of the above.

Answer : A

Explaination

Lowercase filter converts a text to lower case text. It is simply added to AngularJS expression to filter out the result.

Q 4 - Which of the following is true about ng-show directive?

A - ng-show directive can show a given control.

B - ng-show directive can hide a given control.

C - Both of the above.

D - None of the above.

Answer : C

Explaination

ng-show directive shows/hides a given control.

Q 5 - Which of the following is true about ng-include directive?

A - Embed HTML pages within a HTML page using ng-include directive

B - Embed JS files within a HTML page using ng-include directive

C - Both of the above.

D - None of the above.

Answer : A

Explaination

Using AngularJS, we can embed HTML pages within a HTML page using ng-include directive.

Q 6 - factory method is used to define a factory which can later be used to create services as and when required.

Answer : A

Explaination

factory method is used to define a factory which can later be used to create services as and when required.

Q 7 - Filters select a subset of items from an array and return a new array.

Answer : A

Explaination

Filters select a subset of items from an array and return a new array.

Q 8 - ng-app directive defines and links an AngularJS application to HTML.

Answer : B

Explaination

ng-app directive defines and links an AngularJS application to HTML.

Q 9 - ng-init directive can be used to put values to the variables to be used in the application.

Answer : A

Explaination

ng-init directive can be used to put values to the variables to be used in the application.

Q 10 - novalidate with a form declaration disables any browser specific validation.

Answer : B

Explaination

We can use novalidate with a form declaration to disable any browser specific validation.

angularjs_questions_answers.htm

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