My Medical Hub interview question

1. Tell me about yourself. 2. What are Semantic Elements? 3. What is Specificity? 4. Explain Hoisting in JavaScript. 5. What Is a Scope Variable in JavaScript? 6. Difference between the var and let keywords in JavaScript? 7. Explain Higher Order Functions in JavaScript. 8. Explain Closures in JavaScript. 9. What is memorization? 10. Can you give me a brief overview of the different features of OOP? 11. What’s the difference between prototypical and class-based inheritance in JavaScript?