A mish mash of different resources that's not particularly well organised.
It is easy to use. Just keep it Portrait.
Very comprehensive. Almost like a textbook.
Useful in formative
Best learners Java
✔ Bookmark Option
✔ Settings for Customizing font size and Full Screen Mode
✔ Flat and Fully Refreshed Optimized UI
✔ Java 8 Based Tutorials
✔ Improved Navigation and Content Format
✔ Full Offline Content - No Need Internet
✔ New Part Java Idea Bubbles(Beta) for Quick Learners and OOPS Concepts