Angular - Leading IT Training Institute in Pune

Which of the following can be used as a prefix for Directive?

a) data-

d) None of the above

b) ng-

c) Both A and B

None

Which directive can be used to write AngularJS expressions?

b)ng-bind

c)ng-statement

d)ng-bindexpression

a)ng-expression

None

Being a JavaScript-only framework, applications written in AngularJS are not safe and secure.

a) True

b) False

None

The .subscribe in AngularJS is used for?

b) Streams data asynchronously

c) Both of the above

d) None of the above

a) Streams data synchronously

None

Consider the below statement – what will be the output?

The value is {{values[0]}} + {{values[2]}}

b) The value is 40

a) The value is 10 + 30

d) The value is Undefined

c) The value is NaN

None

Consider the below statement – what will be the output?

The result is: {{qty * price}}

c) The result is: 7.50

b) The result is: 7

a) The result is: 7.5

d)The result is: 3*2.5

None

Which directive defines the application controller?

b) ng-controller

d) None of the above

c) ng-NewController

a) ng-control

None

Consider the below statement – what will be the output?

The result is: {{qty * price}}

d) The result is: NaN

b) The result is: 0

c) The result is: 3

a) The result is: Undefined

None

Which is the correct syntax of AngularJS directive ng-show?

b) ng-show="true/false"

a) ng-show:"true/false"

d) None of the above

c) ng-app ng-show="true/false"

None

10.

Which of the below is an Invalid filter in AngularJS?

a) JSON

d) email

b) limitTo

c) orderBy

None

11.

Which is not a valid method of $location service?

d) hash()

c) path()

b) host()

a) hostname()

None

12.

Can we create custom directives in AngularJS?

a) Yes

b) No

None

13.

In the below given statement, "myApp" parameter refers to ____.

b) a JSON file

d) SQL queries

c) an HTML element in which the application will run

a) a JavaScript code in which the application will run

None

14.

Which AngularJS filter limits an array/string, into a specified number of elements/characters?

d) ng-limitTo

a) limitTo

c) ng-limit

b) limit

None

15.

In AngularJS, what is the data binding?

d) None of the above

c) Synchronization between model part and view part

b) Synchronization between model part and controller part

a) Synchronization between controller part and view part

None

16.

AngularJS expressions are written inside _____.

a){ expression }

d){{ expression }}

c)_expression

b)[{ expression }]

None

17.

Which method of $location service is used to get the current URL without any parameters?

a) url()

b) absUrl()

c) path()

d) absPath()

None

18.

Write a statement with element to initialize two variables (name and age)?

None

19.

Which AngularJS filter orders an array by an expression?

a) orderby

b) orderBy

d) OrderBy

c) order

None

20.

Consider the below statement, how to print the value of "StudentName"?

Input something in the input box:

Name:

You wrote: _______

c) { StudentName }

b) {{ StudentName }}

a) StudentName

d) { _StudentName }

None

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