1. What is garbage collection in Java?
2. How does garbage collection work?
3. What are the different types of garbage collectors?
4. Which garbage collector is best for my application?
5. How can I monitor garbage collection?
6. How can I improve garbage collection performance?
7. What is a memory leak?
8. How can I prevent memory leaks?
9. What is the finalizer method?
10. When should I use the finalizer method?