C++ 输出日期

#include <atltime.h>

int _tmain(int argc, _TCHAR* argv[])
{
	CTime t = CTime::GetCurrentTime();
	long lDate = t.GetYear()*10000+t.GetMonth()*100+t.GetDay();

	printf("%d\n",lDate); //如：20110701

	return 0;
}