使用windows中的wave系列API函数，录制一定大小的语音（大小可以自行设置），然后播放出来。程序相当简单，但是纯控制台程序，而且只有一个wave_main.cpp文件，最重要的是麻雀虽小，五脏俱全，很有价值哦~-The use of windows in the wave series of API function, voice recording of a certain size (size can be set), and then play it out. Procedure is relatively simple, but a pure console program, but only one wave_main.cpp file, the most important is small but complete., very valuable Oh ~