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最优方案也可能是负的In Reply To:网上搜来的数据全部通过,但是依然WA,谁帮忙看看吧~ Posted by:otbzi at 2007-11-12 21:58:02 if(sum[x][y] > 0) return sum[x][y]; 2 2 -10 10 10 -10 Followed by: Post your reply here: |
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