c语言控制台计算器demo

======================================================================== 控制台应用程序：Calculater 项目说明 ======================================================================== 本控制台应用程序，支持常见的20种数学函数运算，另外支持（（））嵌套运算：分别如下： "SIN","COS","TAN","ARCSIN","ARCCOS","ARCTAN","SINH","COSH","TANH","LOG10","LN", "EXP","FACT","SQRT","CUBEROOT","LOG","POW","MOD","YROOT","AVG","SUM","VAR","VARP", "STDEV","STDEVP" ============================================================================== 测试用例如下： (1+(1/1)）*(1*1)=2 ============================================================================== 编译环境，vs2012，vc++控制台应用程序，直接fork，即可获取源代码 =============================================================================== 思想：通过语义检测函数名称，分割表达式，用数据结构去封装，两个栈，一个用来表示函数 之间的嵌套结构，一个用来计算运算表达式。