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有点意思的DP,学习状态表示方法的好题

Posted by applepi at 2010-10-09 22:05:55 on Problem 3265
dp[当前月][月初余额] = 最大解决问题——错误的
dp[已解决问题数][最后一次解决的问题数] = (消耗月份, 月初余额)——63MS
dp[已解决问题数][月初余额] = 消耗月份——16MS

第二个是咱的同学告诉咱的,没试过
看来状态表示的确是DP的一大课题啊……

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