Javascript Quiz: How well do you know IIFE function in JS #programming #javascript #coding #quiz

Are you ready for another code challenge? Join me in this video as you test your coding knowledge with the simple quiz questions.

Don't forget to make your guess in the comments below.

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Answer OPTION: C) undefined

Explanation:
JavaScript has function-level scope, which means that variables declared with var are hoisted to the top of their containing function.

In the code, the variable value is declared inside the immediately-invoked function expression (IIFE) using var.

At that point, the value variable is hoisted and its initial value is undefined.

Therefore, the output will be undefined.