数据结构与算法课程设计计算器实现

#include"Utility.h" #include"Lk_stack.h" #include"Calculator.h" main() { Calculator<double> s; char iscontinue='Y'; int i; while(iscontinue=='Y') { cout<<"输入表达式(以等号“=”结束):"<<endl; s.Run(); cout<<"是否继续(Y/N)?"; cin>>iscontinue; iscontinue=toupper(iscontinue); } }