QUESTION 1 \"For the following data structure located in an AngularJS controller

ID: 3826647 • Letter: Q

Question

QUESTION 1

"For the following data structure located in an AngularJS controller, what template would display the points value?

$scope.team = {name: "chicago", points: "25"};"

"{{""points""}}"

5 points

QUESTION 2

An AnjularJS Single Page App uses client-side routing.

True

False

5 points

QUESTION 3

The _____ object holds the data and methods for the html section controlled by an AngularJS controller.

$window

$scope

$server

$object

5 points

QUESTION 4

"If a jQuery selection returns a collection of items, then any changes made to the collection are accomplished using automatic looping."

True

False

5 points

QUESTION 5

"This line: $('#myDiv').load(url); "

"adds a URL, like www.microsoft.com, to a division with an id of myDiv."

none of the other answers are correct

adds returned Ajax data to a html element with an id of myDiv.

oad a URL into a script tag during a JSONP request

5 points

QUESTION 6

The jQuery _____function allows applying style data to a selected item.

.code()

.style()

.css()

.html()

5 points

QUESTION 7

You can load the jQuery library using the CDN provided by Google

True

False

5 points

QUESTION 8

AngularJS is a JavaScript library

True

False

5 points

QUESTION 9

To use Angular routing which of the following properly sets up the module?

"var app = angular.module('mainApp', 'ngRoute');"

"var app = angular.module('mainApp', function('ngRoute'));"

none of the other answers are correct

"var app = angular.module('mainApp', ['ngRoute']);"

5 points

QUESTION 10

The jQuery equivalent to innerHTML is _____

add()

text()

inner()

html()

5 points

QUESTION 11

The jQuery equivalent to window.onload() is _____.

$(document).load()

$(document).ready()

$(document).delay()

$(document).onload()

5 points

QUESTION 12

"What does this line do? $('#b1').on('click', showAverage); "

displays the text 'showAverge' in an alert box.

registers the showAverage() event handler to the click property of a set of elements with a class named b1.

registers the showAverage() event handler to the click property of an element with an ID of b1.

none of the other answers are correct

5 points

QUESTION 13

In the jQuery code segment $(".myStyle") , _____.

.myStyle is a class selector

.myStyle is an id selector

.myStyle is a tag selector

none of the other answers are correct

5 points

QUESTION 14

jQuery never uses CSS selectors.

True

False

5 points

QUESTION 15

mongoDB is a NOSQL database.

True

False

5 points

QUESTION 16

You put ng-click="get_name() in an opening button tag in your html, and you also have a template that looks like this, {{name}}. Assume the button is clicked. In the AngularJS controller, what function would assign a name to the template?

$scope.get_name = function() {name = 'Rumpelstiltskin';};

$scope.get_name = {name: 'Rumpelstiltskin';};

$scope.get_name = function() {$scope.name = 'Rumpelstiltskin';};

.get_name = function() {$scope.name = 'Rumpelstiltskin';};

5 points

QUESTION 17

AngularJS subscribes to the pig-in-a-poke design pattern.

True

False

5 points

QUESTION 18

"The ____ angular directive binds a JavaScript data structure to a repeating element like a HTML list or a HTML table and generates the HTML from that data structure."

ng-app

ng-model

ng-bind

ng-repeat

5 points

QUESTION 19

The angular 'ng-window' directive initializes the AngularJS environment

True

False

5 points

QUESTION 20

Angular's $routeProvider module handles HTTP GET and POST requests when exchanging data with the web server.

True

False

"{{""points""}}"

Explanation / Answer

Q1. {{team.points}}

Q2. TRUE, beacuse Anngular JS provides the routing facility

Q3. $scope

Q4. True

Q5. "adds a URL, like www.microsoft.com, to a division with an id of myDiv."

Q6. .css()

Q7. TRUE, By usingg this way.

Q8. FALSE, Beacuse frameworks create a skeleton for you to build your app; libraries give you functionality but are completely unopinionated about your app. Angular is definitely a framework

Q9. "var app = angular.module('mainApp', ['ngRoute']);"

Q10. html()

Q11. $(document).load()

Q12. registers the showAverage() event handler to the click property of an element with an ID of b1.

Q13..myStyle is a class selector

Q14. FALSE

Q15.True.

Q16.$scope.get_name = function() {name = 'Rumpelstiltskin';};

Q17.True

Q18. ng-app

Q19.True

Q20. True

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