做基本的播放器源代码以及图解，可以很好的帮助初学者了解如何让调用windows media player播放器。-Players to do the basic source code, and diagrams, can be a good starting point for understanding how to call windows media player player.

能够完成相关基本的计算功能，是一个简易的计算器VC++源程序-Able to complete the relevant basic computing functions, is a simple calculator VC++ source