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。但由于小径... 阅读全文
posted @ 2014-04-18 22:13 beautifulzzzz 阅读(706) 评论(0) 推荐(0) 编辑
摘要: Problem DescriptionGiven a sequence a[1],a[2],a[3]......a[n], your job is to calculate the max sum of a sub-sequence. For example, given (6,-1,5,4,-7)... 阅读全文
posted @ 2014-04-18 21:23 beautifulzzzz 阅读(462) 评论(0) 推荐(0) 编辑