分类：QT实现计算器

2021
01-08

C++结合QT实现带有优先级的计算器功能

代码MyCalculator.h#pragmaonce#include<QtWidgets/QMainWindow>#include<QStack>#include<QString>#include"ui_MyCalculator.h"classMyCalculator:publicQMainWindow{Q_OBJECTpublic:MyCalculator(QWidget*parent=Q_NULLPTR);/*voidsetnum1(intnum);voidsetnum2(intnum);voidsetflag(intf);intcalculartor();*/privateslots:voidon_number_Button_clicked();voidon_action_Button_clicked();vo... 继续阅读 >