#include?“mainwindow.h“
#include?

int?main（int?argc?char?*argv[]）
{
????QApplication?a（argc?argv）;
????MainWindow?w;
????w.show（）;

????return?a.exec（）;
}

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

?????文件????????726??2017-12-12?11:12??areacal\.qmake.stash

?????文件????????380??2017-12-12?11:30??areacal\areacal.pro

?????文件??????24060??2017-12-12?14:42??areacal\areacal.pro.user

?????文件????1392477??2017-12-12?11:59??areacal\debug\areacal.exe

?????文件?????519314??2017-12-12?11:52??areacal\debug\main.o

?????文件?????584158??2017-12-12?11:59??areacal\debug\mainwindow.o

?????文件???????3435??2017-12-12?11:52??areacal\debug\moc_mainwindow.cpp

?????文件?????342493??2017-12-12?11:52??areacal\debug\moc_mainwindow.o

?????文件?????283787??2017-12-12?11:27??areacal\debug\pp.o

?????文件????????183??2017-12-12?11:09??areacal\main.cpp

?????文件???????1552??2017-12-12?11:59??areacal\mainwindow.cpp

?????文件????????760??2017-12-12?11:52??areacal\mainwindow.h

?????文件???????3604??2017-12-12?11:54??areacal\mainwindow.ui

?????文件??????23762??2017-12-12?11:30??areacal\Makefile

?????文件??????38181??2017-12-12?11:30??areacal\Makefile.Debug

?????文件??????38250??2017-12-12?11:30??areacal\Makefile.Release

?????文件?????????71??2017-12-12?11:30??areacal\pp.cpp

?????文件????????113??2017-12-12?11:30??areacal\pp.h

?????文件???????5822??2017-12-12?11:54??areacal\ui_mainwindow.h

?????目錄??????????0??2017-12-12?11:59??areacal\debug

?????目錄??????????0??2017-12-12?11:12??areacal\release

?????目錄??????????0??2017-12-12?14:42??areacal

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

??????????????3263128????????????????????22