Routers and Custom Directives MCQ's

 1) what is the purpose of the $location service?

It enables changing the path of the application in order to perform navigation  

2) With _, views and routes are tied to the application url. ngRoute

3)Which is the correct syntax format for constructing a route and binding a route parameter?

<a ng-href=”#/detail/{{food.id}}”>Click for more.......</a> 

4) Which function best describes routing?

Loads templates into the ng-view element

5) The…………… service is not able to function properly if the current URL is outside the URL given as the base href. $location

6) Complete the code to set up the locale controller to use the local service function LocaleController($scope,$locale) { $scope.myDate=Date.Now(); $scope.formattedDate=?.DATETIME_FORMATS.fullDate; }

$locale 

7) Is router part of core Angular script file? No. It is not. One need to download and include the router script file exclusively 

8) The directive………………that marks where the router should display a view.Ng-outlet 

9) what is a feature of the $anchorScroll service?Enables automatic scrolling in parts of a page 

10) Which function is used to set up a default route?

Otherwise() 

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11) Which UI-Router directive allows you to create links connecting to your states?

Ui-sref

12)____ implements routing based on the state of the application where as ______ implements routing based on the route URL

ui-router, ngRoute

13) which of the following variables can be injected into a function once you have included ui-router in the list of dependencies for your module?

$urlRouterProvider AND $stateProvider

14) What is not a characteristics of a UI-Router?

It does not allow the use of multiple subviews on a page

15) For using ui-sref, what is required

The state to be the activated

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16) Which of the directives allow the animation move?

ng-repeat

17) When does ngAnimate checks for animation in the application?

During run time

18) Every built-in directive in AngularJS support animations.

False

19) Can animations be achieved with custom directive?

Yes. Animations are possible with custom directives using $animate service

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20) When creating an AngularJS directive, which character is used with the restrict option to specify that only the attribute name should be matched?A 

21) A ___ is a javaScript factory function that holds a set of instructions for the HTML compiler for defining a specified behavior of a DOM element. Directive

22)Which feature best describes the template property?

The template property is used for very small templates 

23) A ………. is a behavior which should be triggered when specific HTML constructs are encountered during the compilation process

Directive

24) In AngularJS, ………….. is an Angular service which traverses the DOM looking for attributes.

Compile 

25) which feature best describes the $compile service?

Creates new HTML elements and attributes

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26) States are defined using service

$stateProvider

27) The params for the currect state be accessed in a controller using

$stateParams 

28)…………….Configures a Router with RouteDefinitions, each mapping a URL path to a component.

RouteConfig

29) ngAnimate module is defined in which library?

angular-animate.js 

30) $animate can be used in a directive

True

31) ……………………must be called on a scope when it is desired for the scope and its child scopes to be permanently detached from the parent

$destroy()

32) Which is not true about directives?

Code can be modularized based on the behavioral functions (wrong)

A single directive can handle multiple functionalities

One can create repeatable code

Keeps Angular scripts and HTML page less messy

33) What is the best scope to be used for reusable directives

Parent scope

Root scope

Inherited scope (wrong)

Isolate scope

34) Inside your MainCtrl class, you want to make a request to the server. Complete the code segment you would use to do this by providing the appropriate service. ……………… .get($scope.url).success(function(result,status.headers.config) { console.log('GET SUCCESS'); console.log(result); $scope.result1=result['data']; });

$post (wrong)