#interview questions

1. 1. What is JavaScript? (Write 6 points)
2. 2. What is JRE? Name two JRE?
3. 3. Write the names of JavaScript engines for Chrome, Firefox, Edge, and Safari.
4. 4. What is a JS engine?
5. 5. What are the differences between Var, let, and const?
6. 6. What is hoisting?
7. 7. What is the temporal dead zone?
8. 8. What is a function? (Write 6 points)
9. 9. Write the types of functions with syntax.
10. 10. What is a higher-order function and a callback function?
11. 11. What is explicit and implicit return in arrow functions? Provide an example.
12. 12. What is closure? When is a closure created? Explain with an example.