Learn Java Part-One

This is a simplified version for learning Java. All contents are free to access.
This app is made in 2 parts for the convenience of the users to be able to differentiate between the BASICS AND INTEREDIATE.

This helps for the users to refrain from skipping some parts. The app contains Exercises for testing themselves how much they have learned or to let themselves know how far they have reached.
The answers of each Exercise is available in the answer sections in case to check your answer or to refer