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Test Status
JSJQUERYTEST7
Ques 1 :
Choose the client-side JavaScript object?
(A) Database
(B) Cursor
(C) Client
(D) FileUpLoad
Ques 2 :
What is the output? x = 100 / "Mango";
(A) null
(B) undefined
(C) NaN
(D) Infinity
Ques 3 :
Which of the following is jquery primary method for wrapping element around other element.
(A) .hover()
(B) .wrapall()
(C) .wrap()
(D) .each()
Ques 4 :
The syntax of Eval is ________________
(A) [objectName.]eval(numeriC.
(B) [objectName.]eval(string)
(C) [EvalName.]eval(string)
(D) [EvalName.]eval(numeriC.
Ques 5 :
The __ value is returned when you use an object property that does not exist, or a variable that has been declared, but has never had a value assigned to it.
(A) null
(B) undefined
(C) NaN
(D) None of the above
Ques 6 :
JQuery donâ??t have DOM traversing capability.
(A) True
(B) False
Ques 7 :
Which of the following is the structure of an if statement?
(A) if (conditional expression is true) then execute this code end if
(B) if (conditional expression is true)execute this code end if
(C) if (conditional expression is true) {then execute this code>->}
(D) if (conditional expression is true) then {execute this code}
Ques 8 :
Which of the following is not a JavaScript datatype?
(A) Boolean
(B) Number
(C) String
(D) Function
Ques 9 :
The ________ method acts on JQuery objects and translate the match DOM element into query string that can be pass along with AJAX request.
(A) .serialize()
(B) .serializeAll()
(C) .synchronized()
(D) none of these
Ques 10 :
How to create a Date object in JavaScript?
(A) dateObjectName = new Date([parameters])
(B) dateObjectName.new Date([parameters])
(C) dateObjectName := new Date([parameters])
(D) dateObjectName Date([parameters])
Ques 11 :
The __ operator determines whether an object is an instance of another object.
(A) typeof
(B) void
(C) delete
(D) instanceof
Ques 12 :
To select all the elements in the page which symbol do we have to used?
(A) #
(B) !
(C) $
(D) *
Ques 13 :
To set up the window to capture all Click events, we use which of the following statement?
(A) window.captureEvents(Event.CLICK);
(B) window.handleEvents (Event.CLICK);
(C) window.routeEvents(Event.CLICK );
(D) window.raiseEvents(Event.CLICK );
Ques 14 :
What is the output of this strict equality operator? 5 === "5"
(A) False
(B) True
Ques 15 :
$('#pcds').attr('disabled', true); these code is used for the ______ form element.
(A) enable
(B) disable
Ques 16 :
____________ is the tainted property of a window object.
(A) Pathname
(B) Protocol
(C) Defaultstatus
(D) Host
Ques 17 :
JavaScript variables are case-sensitive.
(A) True
(B) False
Ques 18 :
.css(â??widthâ??) and .width() are the two ways to change the width of _________.
(A) selector
(B) element
(C) fade effect
(D) radio button
Ques 19 :
JQuery ______is used to set/return arbitrary data to/from an element.
(A) .data()
(B) .item()
(C) .all
(D) All of these
Ques 20 :
live() function will not work in chaining
(A) True
(B) False
Submit Answer
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