这个是我自己用VC写的计算器小程序，支持“+ - * / ”及三角函数，指数函数，括号等操作，而且里面还有一个小小的滚动条，挺给力的-This is my own calculator with a small program written in VC to support the " +-* /" and the trigonometric, exponential functions, brackets and other operations, but there is