It is a very good, simple and beautiful app to start your hands on approach towards Java Programming Language.
The app conatins many features that will make learning java enjoyable. It has a well indented set of some simple java programs.
It also has some notes on basic concepts of java starting from the parts of a simple java program to the modifiers available in java.
Its QnA section answers some popular questions about java. Also, it provides some success stories to keep you motivated to learn programming.

This app also provides a view of each an every class in Java 8. This gives you a great relief
while using unknown classes in java programming.

Key features:
** Well indented Java programs -All the programs in this app are very neatly indented so that you can easily read and understand it.
** Tutorials for a quick look at the concepts of the Java Programming Language.
** Questions and answers.
** Glossary - Contains many definitions of concepts and terms related to Java Programming.
** Quiz Game -The test of your hold on the Java Programming Language.

Happy Learning...