Java Interview Questions You Must Know.

This Java Interview Question List will be updated frequently…

Here is a list of Most Important Java Interview Question You Should Know Before Going To Face an Interview.

1. Evaluate Yourself on a Scale of 10 — How Good Are you in Java?
2. Explain the Differences Between Java 7 and 8.
3. Which Type of Collections Do you Know About?
4. What Methods Does the Object Class Have?
5. Why Is the String Object Immutable in Java?
6. What Is the Difference Between Final, Finally, and Finalize?
7. What Is the Diamond Problem?
8. How Can You Make a Class Immutable?
9. What Does Singleton Mean?
10. What Is a Dependency Injection?