정답 개수:
0
틀린 개수:
10
실행 실패 개수:
0
3 0 0 0
Case 1: A forest of 3 trees. Case 1: No trees.
Case 1: A forest of 3 trees.
1 0 3 2 2 3 1 3 0 0
Case 1: There is one tree. Case 1: No trees. Case 2: There is one tree. Case 2: No trees.
Case 1: There is one tree. Case 2: There is one tree.
3 0 4 2 4 3 2 1 0 0
Case 1: A forest of 3 trees. Case 1: No trees. Case 2: A forest of 2 trees. Case 2: No trees.
Case 1: A forest of 3 trees. Case 2: A forest of 2 trees.