采用java语言编写的三维机械手臂的程序，可以自己设置自由度，可以设置旋转角度，对学习java和机器人都有借鉴意义,Using java language arm of the three-dimensional mechanical procedures, you can set up their own freedom and the rotation angle of the robot. It can be a reference to learn java and robot.

学习Java的入门书籍,很全面地利用卡雷尔机器人程序来向Java初学者进行对Java 程序的解剖.-Introductory book to learn Java, Karel robot comprehensive anatomy of a Java program to Java beginners.

是几个实用的小机器人代码，大家可以借鉴一下。(It is a few practical small robot code, you can learn from it.)