3 Questions
Which of the following statements correctly describes hoisting in JavaScript?
It moves function declarations to the top of their respective function or global scope
What is the difference between var and let/const in terms of hoisting?
var is hoisted to the top of the function scope while let/const are hoisted to the top of the block scope
What is the potential issue with relying on hoisting in JavaScript?
It can cause variables to be undefined at runtime
Test your knowledge of JavaScript's hoisting mechanism with this quiz! Discover which statements or declarations are moved up to the top of their respective scopes, and gain a deeper understanding of how hoisting affects your code. Perfect for anyone looking to improve their JavaScript skills, this quiz is sure to challenge and educate.
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