Level : Absolute beginner in Java.

This book is for programmers who would love to learn Java quickly and firmly with hands on approach. After completing this book you will have core understanding of the Java programming language and Java platform. The book offers comprehensive coverage of Java fundamentals explained in a simplified language supported by examples.The book is divided into 29 chapters where each major topic has it's own chapter and each chapter has multiple examples to support and provide clarity on the concept.

The topics covered in this book are
1. What is Java?
2. JDK and JRE
3. Setting Path Variable
4. Complier and Interpreter
5. The First Program
6. The HelloWorld Program
7. Anatomy of HelloWorld Program
8. Multiple Main Methods
9. Public Class and File Name
10. Runtime Execution
11. Alternate HelloWorld Program
12. Numeric Data Types
13. Non Numeric Data Types
14. Literal and Constant
15. Escape Sequence
16. Immutable String
17. StringBuilder Class
18. Wrapper Classes
19. IF... Else
20. Switch... Case
21. For... Loop
22. While... Loop
23. Break and Continue
24. Conversion and Casting
25. Arithmetic and Relational Operators
26. Logical and Ternary Operators
27. Arrays
28. Jagged Array
29. For Each Loop

Basically the book has lot of code(examples) for clear and deeper understanding of Java programming language.