随笔分类 -  DP

摘要：Problem Description：In computer science, the longest increasing subsequence problem is to find a subsequence of a given sequence in which the subseque... 阅读全文

摘要：Problem Description：Now I think you have got an AC in Ignatius.L's "Max Sum" problem. To be a brave ACMer, we always challenge ourselves to more diffi... 阅读全文

摘要：Problem Description：都说天上不会掉馅饼，但有一天gameboy正走在回家的小径上，忽然天上掉下大把大把的馅饼。说来gameboy的人品实在是太好了，这馅饼别处都不掉，就掉落在他身旁的10米范围内。馅饼如果掉在了地上当然就不能吃了，所以gameboy马上卸下身上的背包去接。但由于小... 阅读全文