摘要: Apple CatchingTime Limit:1000MSMemory Limit:65536KTotal Submissions:9856Accepted:4786DescriptionIt is a little known fact that cows love apples. Farme... 阅读全文
posted @ 2016-01-05 17:44 hyx1 阅读(248) 评论(0) 推荐(0)
摘要: SumsetsTime Limit:2000MSMemory Limit:200000KTotal Submissions:15105Accepted:6017DescriptionFarmer John commanded his cows to search for different sets... 阅读全文
posted @ 2016-01-05 17:02 hyx1 阅读(204) 评论(0) 推荐(0)