手势检测

国象代码，不错的源代码，初学者使用-States, such as code, a good source code, for beginners to use

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program with c++ and java . call each other easyly.

日历中，你可以使用鼠标，只需输入年份和月份你会C中的结果自己，一个非常简单的逻辑日历

导入COREDRAW里面的PLT文件，很简单，也可以定义自己的文件。-PLT Import COREDRAW inside documents, it is easy, you can define your own document.

C++中拷贝构造函数、临时对象、深拷贝和浅拷贝案例源码，动手做实验，深入理解C++copy-C++ copy constructor, temporary objects, deep copy and shallow copy of case source code, hands-on experiments, in-depth understanding of C++ copy

是游戏初学者的良师益友，我很喜欢，新手必不可少的书籍及参考资料-The mentor is the game for beginners, I like, and newcomers essential reading and reference materials

Delphi版本的State模式范例-Delphi version of the model example of State

《面向对象程序设计》练习10_7的源代码- Object-oriented programming, the source code of practice 10_7

Java小程序：计算费波纳契数列，并使用该数列解决一个数学问题。-Java : calculating costs Beinajie series and to use the series to solve a mathematical problem.