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#include?“statemachine.h“
#include?“mainwindow.h“

#include?

int?main（int?argc?char?**argv）
{
????QApplication?app（argc?argv）;

????CalculatorStateMachine?machine;
????MainWindow?mainWindow（&machine）;

????machine.start（）;
????mainWindow.show（）;
????return?app.exec（）;
}

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----

?????文件???????2815??2017-05-12?02:40??calculator-widgets\calculator-widgets.cpp

?????文件????????327??2017-05-12?02:40??calculator-widgets\calculator-widgets.pro

?????文件?????105869??2018-12-27?15:15??calculator-widgets\calculator-widgets.pro.user

?????文件???????6054??2017-05-12?02:40??calculator-widgets\doc\images\calculator.png

?????文件???????2948??2017-05-12?02:40??calculator-widgets\doc\src\calculator.qdoc

?????文件???????5057??2017-05-12?02:40??calculator-widgets\mainwindow.cpp

?????文件???????2970??2017-05-12?02:40??calculator-widgets\mainwindow.h

?????文件???????4824??2018-12-27?15:16??calculator-widgets\mainwindow.ui

?????目錄??????????0??2018-05-15?17:14??calculator-widgets\doc\images

?????目錄??????????0??2018-05-15?17:14??calculator-widgets\doc\src

?????目錄??????????0??2018-05-15?17:14??calculator-widgets\doc

?????目錄??????????0??2018-12-27?15:16??calculator-widgets

-----------?---------??----------?-----??----

???????????????130864????????????????????12