2017年5月14日
网络流入门 Drainage Ditches
摘要： Problem Description Every time it rains on Farmer John's fields, a pond forms over Bessie's favorite clover patch. This means that the clover is cover 阅读全文
posted @ 2017-05-14 14:27 joeylee97 阅读(180) 评论(0) 推荐(0)
Find the Clones Trie Tree
摘要： Time Limit: 5000MS Memory Limit: 65536K Total Submissions: 8306 Accepted: 3130 Description Doubleville, a small town in Texas, was attacked by the ali 阅读全文
posted @ 2017-05-14 09:04 joeylee97 阅读(225) 评论(0) 推荐(0)