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Explore the concept of hoisting in JavaScript and test your understanding with these challenging questions.
Practice these questions and get feedbacks! It will help you improve your answer.
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1. Explain the concept of temporal dead zones (TDZs) in JavaScript.
2. Explain the difference between var, let, and const in terms of hoisting.
3. What is the scope of a variable in JavaScript?
4. Can functions be hoisted in JavaScript?
5. What is hoisting in JavaScript?
6. Can variables be accessed before they are declared in JavaScript?
7. What is the purpose of the 'use strict' directive in JavaScript?
8. What is the impact of hoisting on code readability and maintainability?
9. What is the difference between a declaration and an initialization in JavaScript?
10. Explain the difference between function declarations and function expressions in JavaScript in terms of hoisting.