JavaScript QUIZ -1
The quiz consists of 20 CSS questions. Let's check your CSS with this simple quiz.
Total Questions : 20Question Type : MCQTime Limit : 5 MinutesMaximum Points : 20
1 / 20
The type of a variable that is volatile is _______________
2 / 20
What will be the output of the following JavaScript code?
3 / 20
Which of the following is not considered as an error in JavaScript?
4 / 20
The property of a primary expression is ____________
5 / 20
6 / 20
The snippet that has to be used to check if “a” is not equal to “null” is _________
7 / 20
The statement a===b refers to _________
8 / 20
A function definition expression can be called as __________
9 / 20
The expression of calling (or executing) a function or method in JavaScript is called ________
10 / 20
11 / 20
“An expression that can legally appear on the left side of an assignment expression.” is a well known explanation for variables, properties of objects, and elements of arrays. They are called ___________
12 / 20
Assume that we have to convert “false” that is a non-string to string. The command that we use is (without invoking the “new” operator).
13 / 20
JavaScript _________ when there is an indefinite or an infinite value during an arithmetic computation.
14 / 20
Among the following, which one is a ternary operator?
15 / 20
Which of the operator is used to test if a particular property exists or not?
16 / 20
What kind of expression is “new Point(2,3)”?
17 / 20
JavaScript Code can be called by using ___________
18 / 20
The generalised syntax for a real number representation is __________
19 / 20
The escape sequence ‘\f’ stands for _________
20 / 20
A hexadecimal literal begins with __________
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