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Re:不是多Case的,寒...In Reply To:Re:不是多Case的,寒... Posted by:frkstyc at 2006-12-03 20:03:11 这个自然不能保证最优解,只是贪心思想.. 不过我的BFS不是找到终点就返回的,而是继续搜,不断更新到每个点的最优值的... 直到最后没有可以更新为止...就这样的啦..还WA.. Followed by:
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