Answer & Solution
Answer: Option B
Solution:
The logical NOT operator (!) inverts the value of a boolean. !true evaluates to false.
Q
What does !true evaluate to?
Related Questions on Average
What does !(true && !true) evaluate to?
A). 1
B). 0
C). undefined
D). null
How does JavaScript evaluate !(false
A).
B). true)?
C). 1
D). 0
How does JavaScript evaluate true && (true
A).
B). false)?
C). 1
D). 0
What does true && false evaluate to?
A). 1
B). 0
C). undefined
D). null
What is the result of !(false && true) in JavaScript?
A). 1
B). 0
C). undefined
D). null
What is the result of !(true && false) in JavaScript?
A). 1
B). 0
C). undefined
D). null
What will be the output of !false in JavaScript?
A). 1
B). 0
C). undefined
D). null
What will be the output of true && (false
A).
B). true) in JavaScript?
C). 1
D). 0
What is the result of false
A).
B). !(false
C).
D). true) in JavaScript?
What is the result of true
A).
B). false in JavaScript?
C). 1
D). 0