Learn Java

學習Java包括Java編程所有的基本知識。

How this works.

The app gives you simple tasks in which code elements will be missing.

These missing code elements are displayed below on the screen. You need to insert the appropriate code elements so that the program can be compiled and the right answer can be displayed on the screen. The answer must correspond to the one given in the task description. Otherwise, the program will tell you that a mistake was made. If your answer was correct, the program will praise you. Should you make a mistake the program will give you a clue. If you accidentally made the wrong choice of a word, press the Cancel button to cancel your choice.

You can get access to the next lesson if you answer correctly at least 8 out of the last 10 questions. Each lesson contains full instructions. Thus, the program Learn Java helps you learn the basics of Java programming in a fun way.