Table of Content

JavaScript MCQ : JS Operators (Multiple Choice Questions)


Question 1
Assignment Operators is following type of operator ______________.
A
None of these
B
Unarry
C
Binary
D
Ternary
Question 1 Explanation: 
"Assignment Operator" operates on two operands.
Question 2
"Add and Assignment" operator is shown by this symbol.
A
==+
B
+==
C
=+
D
+=
Question 2 Explanation: 
x += y
is equivalent to -
x = x + y
Question 3
Which of the following operators comes under assignment Operator ?Select all possible options.
A
=
B
==
C
%=
D
+=
Question 4
"===" operator is _______________.
A
Is equal to
B
Is identical (is equal to and is of the same type)
C
None of these
D
Is identical (is equal to and is of the different type)
Question 5
"+=" operator can operate on following data values.
A
All Options
B
String
C
Integer
D
Float
There are 5 questions to complete.

Pages: Page 1, Page 2, Page 3, Page 4