This is list of things I am yet to teach my students.

1. Dynamic
2. Class Defining
3. Creating object
4. accessing class members
5. Symbolic Constants
6. dynamic initialization
7. typecasting
8. Constructor and methods
9. Types of constructor
10. nesting of methods
11. Command line arguments
12. Varargs
13. garbage collection
14. finalize
15. Arrays and strings
16. String class
17. String buffer