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Re:呵呵,那这个题的算法该怎么改进呢?In Reply To:Re:呵呵,那这个题的算法该怎么改进呢? Posted by:gaojie at 2009-11-26 19:26:14 这个题的意思是不是没有多解的情况,不应该加上最小的次数这个条件~ 直接说唯一解。。。。。要不还得枚举,同样复杂度很高 Followed by:
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