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这几组数据似乎能hack网上一堆代码,如果要特判所有的局部不合法情况的话是不是不太合理

Posted by Komachi at 2018-11-04 21:56:05 on Problem 2308
10 10
ABDCCCCCCC
BDACCCCCCC
CCCCCCCCCC
CCCCCCCCCC
CCCCCCCCCC
CCCCCCCCCC
CCCCCCCCCC
CCCCCCCCCC
CCCCCCCCCC
CCCCCCCCCC
10 10
A*BDDDDDDD
BC*DDDDDDD
CADDDDDDDD
DDDDDDDDDD
DDDDDDDDDD
DDDDDDDDDD
DDDDDDDDDD
DDDDDDDDDD
DDDDDDDDDD
DDDDDDDDDD

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