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?
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What is the result of true + false?
A). 0
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C). truefalse
D). NaN
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A). 1
B). 0
C). 1
D). 0
Which of the following is not a comparison operator?
A). ==
B). >
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A). Concatenates them as strings
B). Adds them
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D). Subtracts them
What is the result of the expression 5 + '5'?
A). 10
B). 55
C). 55
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A). 9
B). 9
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What is the result of 5 === '5'?
A). 1
B). 0
C). 1
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What does the !! operator do to a value?
A). Negates the value
B). Converts the value to its boolean equivalent
C). Increments the value by 2
D). No effect
Which operator is used to assign a value to a variable in JavaScript?
A). =
B). ==
C). ===
D). =>
Which operator would you use to determine the remainder of a division in JavaScript?
A). /
B). %
C). //
D). \