Just a sample

來源: 亂彈於 2009-05-10 12:37:42 [檔案] [博客] [舊帖] [給我悄悄話] 閱讀數 : (499 bytes)

回答: 第一題說明由亂彈於 2009-05-09 17:15:29

class hotel {

public:
........
void printUncleanedrooms();

private:
map &lt int, bool&gt _roomStatus;
list &lt int &gt _uncleanedRooms;

};

void hotel::printUncleanedrooms() {
for(list &lt int &gt::iterator iter=_uncleanedRooms.begin(); iter!= _uncleanedRooms.end();) {
if(_roomStatus[*iter])
_uncleanedRooms.erase(iter++);
else
cout }
}