用Vs2005实现的计算器，该简易的计算机能够实现整数及小数的加减乘除运算，能够将实现运算结果的存储及清除，可以供参考一下。-Vs2005 implemented calculator, the simple computer capable of addition and subtraction, multiplication and division of integers and decimals, and can be the result of the operation of the