1018번 - 체스판 다시 칠하기
8 8BBWBWBWBBWBWBWBWWBWBWBWBBWBWBWBWWBWBWBWBBWBWBWBWWBWBWBWBBWBWBWBW
1
8 9WWWWWWBWBWWWWWWWBWWWWWWWBWBWWWWWWWBWWWWWWWBWBWWWWWWWBWWWWWWWBWBWWWWWWWBW
정답: 20
8 8 BBBBWBBW WWWWBBWB WWBBWBWW WBWWBWBW WBBWBBWB BWBWBWWB BWWWWWBW BWBBBBWW 답 : 29
8 9 WBWBWBWBW BWBWBWBWW WBWBWBWBW BWBWBWBWW WBWBWBWBW BWBWBWBWW WBWBWBWBW BWBWBWBWW 0
요 반례는 틀리다고 나오는데 반례 자체가 넘 복잡해서 잘 모르겠습니다.
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julsnutini 4년 전
8 8
BBWBWBWB
BWBWBWBW
WBWBWBWB
BWBWBWBW
WBWBWBWB
BWBWBWBW
WBWBWBWB
BWBWBWBW
1
8 9
WWWWWWBWB
WWWWWWWBW
WWWWWWBWB
WWWWWWWBW
WWWWWWBWB
WWWWWWWBW
WWWWWWBWB
WWWWWWWBW
정답: 20
8 8 WWWWWWWB WBBBBBBB WBWBWBWB BWBWBWBW WBWBWBWB BWBWBWBW WBWBWBWB BWBWBWBW 정답: 88 8 BBBBWBBW WWWWBBWB WWBBWBWW WBWWBWBW WBBWBBWB BWBWBWWB BWWWWWBW BWBBBBWW 답 : 29
8 9 WBWBWBWBW BWBWBWBWW WBWBWBWBW BWBWBWBWW WBWBWBWBW BWBWBWBWW WBWBWBWBW BWBWBWBWW 0
요 반례는 틀리다고 나오는데 반례 자체가 넘 복잡해서 잘 모르겠습니다.