自己做的简易计算器，程序简单，功能也还行，就是还不全而已 ，剩下的都可以通过修改程序曾加功能。上传给大家分享-Make their own simple calculator, the program simple functions are still OK, that is not all just the rest can be added by modifying the program have been functionality. Upload for everyone to sh

这是我做的一个非常简单的计算器，实现的功能也蛮少的，就是给刚接触MFC的同志看下，大虾们就不用进来了-I did this a very simple calculator, functions are quite small, is to give new to MFC comrades look down, they would not come in prawns. .

实现中缀表达式转后缀表达式 能进行+，-，*，/，（）的运算的计算器 使用数据结构堆栈-Switch to postfix infix expression to achieve expression Computing can be+,-,*,/,() calculator Stack data structure using

严蔚敏数据结构练习题，利用树结构实现简单的十进制计算器-using the tree data structure to realize a simple Calculator