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Re:最强的剪枝In Reply To:最强的剪枝 Posted by:yihuikang at 2012-07-26 20:13:21 > 事实上当某种石头个数太大的时候,截掉一截即可, > 我的处理是: > if (x>60) > if (x%2) x=61; > else x=60; > 这样数据范围就很小了,怎么做都能过~ > 为什么是60? > 因为1~6的最小公倍数是60。 为什么?不明白啊啊 Followed by: Post your reply here: |
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