01 2020 档案

1014 Waiting in Line (30分)
摘要：1014 Waiting in Line (30分) Suppose a bank has N windows open for service. There is a yellow line in front of the windows which devides the waiting are 阅读全文
posted @ 2020-01-09 17:12 知道了呀~ 阅读(464) 评论(0) 推荐(0) 编辑
1013 Battle Over Cities (25分) DFS | 并查集
摘要：1013 Battle Over Cities (25分) It is vitally important to have all the cities connected by highways in a war. If a city is occupied by the enemy, all t 阅读全文
posted @ 2020-01-04 20:53 知道了呀~ 阅读(350) 评论(0) 推荐(0) 编辑
1012 The Best Rank (25分) vector与结构体排序
摘要：1012 The Best Rank (25分) To evaluate the performance of our first year CS majored students, we consider their grades of three courses only: C - C Prog 阅读全文
posted @ 2020-01-03 19:51 知道了呀~ 阅读(342) 评论(0) 推荐(0) 编辑

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