[問題] 在class的private中宣告矩陣 問題請教...
話說,我在一個header file中宣告一個class,舉例如下:
const int N = 10;
class ABC{
private:
int arr[N];
........
}
這樣子很OK,就是宣告一個class ABC 內含有arr[10]的private成員
但是,為什麼我把const拿掉之後,
compiler不給我過? 加上extern也一樣。
望高手指點! 謝謝!
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