Javascript MCQs. This Section has 155+ Javascript Multiple Choice Questions on various topics including Javascript Fundamentals, Expressions, And Operators, Objects, Functions, Shorthand Functions, Custom Objects, Regular Expression, Error Handling, and miscellaneous Javascript MCQs.

A closure is ??

(A) a scope where function’s variables are resolved

(B) Function objects

(C) Both (a) and (b)

(D) None of these