JavaScript Tricky Interview Questions

1. What is Object Equality in Javascript?
2. Write code to strip whitespaces from String in JavaScript?
3. How to get URL and and its parts in JavaScript?
4. How to add a number to two varible in once?
5. How to create an object whose prototype is a given object?
6. Which one you use to delete an element from javascript array splice or delete?
7. What is difference between typeof and instanceof?
8. Why to use === instead of ==?
9. How would you check if a number is an integer?
10. What is Coercion in JavaScript?

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