Core java interview questions on Java basic principle
1. What is Abstraction ?
2. What is concept of OOPS ?
3. Why Java is object oriented programming ?
4. What is Encapsulation ?
5. What is Inheritance ?
6. What is Polymorphism ?
Check out all interview questions:
- All core java interview questions
- All java collections interview questions
- Face to face java Interview questions
- Telephonic java interview questions