Oracle Certified Java Programmer Certification Material

1.  Language Fundamentals

2.  OOPs

3.  Declarations and Access Control

4.  Operators

5.  Flow Control

6.  Assertions

7.  Exception Handling

8.  Garbage Collection

9.  Multi-Threading

10. Collections and Generics

11.  Java Package

12. Development

13. Internationalization

14. java.io and Serialization

15. Inner Classes