Java Interview Programs

1. Write a program to find maximum repeated words from a file.
2. Write a program to find the size of file or folder.
3. What does Class.forname method do?
4. How To Use Reflection To Call Java Method At Runtime
5. How to swap two numbers without using temp or third variable
6. Why is Java not a pure OOP Language?
7. What is Autoboxing and Unboxing?
8. How many ways to create object in java?