Samsung R&D Interview Questions
1. Delete a node from LinkedList (how to do it in O(1))
2. Puzzle
3. Difference between Encapsulation and Abstraction
4. Difference between private and protected
5. Are private/protected/default variables inheritable?
5. Question on private constructor (Singleton Design Pattern related)
6. Difference between SRTF and SJF (OS)
7. Implement and dry run Merge Sort