1. What are the different types of qualifier present in Java?
2. What do you mean by lightweight component?
3. What is the difference between lightweight and heavy weight company?
4. What are the criteria’s to follow for an object to get cloned?
5. How to handle virtual classes?
6. Why virtual classes are used for multiple inheritance?
7. What is the purpose of using quick sort?
8. Write a program to show the implement binary search tree?