트리알고리즘 올려봅니다

[우물안올챙이(whiteprince)]

cout << "□□■□□" << endl;

cout << "□■■■□" << endl;

cout << "■■■■■" << endl;

cout << "□□■□□" << endl;

cout << "□□■□□" << endl;

[익명(175.223)]

ㅋㅋㅋ

[안드의노예(118.35)]

우앙 머싯네요

[장소삼(223.33)]

닥추

[흐린바다(1214qwer)]

arrow 알고리즘;;;