[問題] 建構子的問題
class CWin
{
private:
char c;
int width;
int hight;
public:
CWin() {}
CWin(char tmp='Q', int x=10, int y=20) { c=tmp, width=x, hight=y; }
void getValue() { cout << c << width << hight; }
}
int main()
{
CWin obj; /* ERROR: call of overloaded 'CWin()' is ambiguous */
CWin obj(); /* 編譯會過，但是這邊的 obj 不是一個物件?!?!? 到底是什麼東西 */
}
有點困惑 CWin obj 與 CWin obj()
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