Answer & Solution
Answer: Option C
Solution:
The === operator checks for both value and type equality.
Q
Which of the following operators can be used to compare two values, including type comparison?
Related Questions on Average
What is the output of 10 > 5 && 5 < 2?
A). 1
B). 0
C). 1
D). 0
What is the result of 5 === '5'?
A). 1
B). 0
C). 1
D). 0
What is the result of 10 % 3 in JavaScript?
A). 0
B). 1
C). 2
D). 3
What does the + operator do when used with two numbers?
A). Concatenates them as strings
B). Adds them
C). Multiplies them
D). Subtracts them
Which operator checks if two values are not equal and also checks for type?
A). !=
B). !==
C). <
D). >
Which of the following is a logical operator in JavaScript?
A). &&
B). ||
C). !
D). All of the above
What is the result of the expression 3 * '3'?
A). 9
B). 9
C). 33
D). NaN
What does typeof NaN return?
A). number
B). NaN
C). undefined
D). object
Which operator is used for string concatenation in JavaScript?
A). -
B). *
C). +
D). /
Which of the following is not a comparison operator?
A). ==
B). >
C). <=
D). =