cjswocl32532984

답변 감사합니다!!
객체지향이 뭔가 많이 어렵네요..ㅠㅠ
답변 계속 곱씹어보면서 열공하겠습니다~!!

접근한정자에 대해서 질문있어요

아..질문을 잘못했었어요..죄송합니다.
class Player
&nbsp; &nbsp; {
&nbsp; &nbsp; &nbsp; &nbsp; protected PlayerType type;
&nbsp; &nbsp; &nbsp; &nbsp; protected int hp;
&nbsp; &nbsp; &nbsp; &nbsp; protected int attack;

&nbsp; &nbsp; &nbsp; &nbsp; protected int GetHp() { return this.hp; }
&nbsp; &nbsp; &nbsp; &nbsp; protected void SetInfo(int hp, int attack)
&nbsp; &nbsp; &nbsp; &nbsp; {
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; this.hp = hp;
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; this.attack = attack;
&nbsp; &nbsp; &nbsp; &nbsp; }
&nbsp; &nbsp; }
&nbsp; &nbsp; class Knight : Player
&nbsp; &nbsp; {
&nbsp; &nbsp; &nbsp; &nbsp; public Knight()
&nbsp; &nbsp; &nbsp; &nbsp; {
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; SetInfo(100, 10);
&nbsp; &nbsp; &nbsp; &nbsp; }
&nbsp; &nbsp; }
이렇게 자식클래스에서는 함수사용이 가능한데
main함수안에
Knight knight = new Knight();
knight.GetHp();
이렇게하면 보호수준에러가 뜨더라구요..
Knight는 Player에게 상속받고 knight는 Knight의 인스턴스니깐 사용될것같은데..왜 안되는건가요..?

cjswocl32532984

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