中缀表达式求值\list.h
..............\mathoperator.h
..............\Program.cpp
..............\stack.h
..............\中缀表达式求值.dsp
..............\中缀表达式求值.dsw
..............\中缀表达式求值.ncb
..............\中缀表达式求值.opt
..............\中缀表达式求值.plg
..............\Debug
中缀表达式求值