Do functions in JavaScript necessarily return a value?

Question

TuteeHUB · Accepted Answer

Not necessary

TuteeHUB · Answer

It is mandatory

TuteeHUB · Answer

Few functions return values by default

TuteeHUB · Answer

some functions do not return any value

1.	Do functions in JavaScript necessarily return a value?
A.	It is mandatory
B.	Not necessary
C.	Few functions return values by default
D.	some functions do not return any value
Answer» B. Not necessary

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