Qt入门教程_详细讲解版MFC入门教程之简易计算器制作-Qt how-to tutorials _ explained edition MFC how-to tutorials simple calculator production

MFC简易计算器，初学者，最先接触的C++应用，有需要有的可以看一下，大神别吐槽。(MFC,As a beginner, the first contact with c + + applications, there is a need for some can see, a great god don't ridicule.)