10 2018 档案

摘要:Description 抗日战争时期,冀中平原的地道战曾发挥重要作用。 地道的多个站点间有通道连接,形成了庞大的网络。但也有隐患,当敌人发现了某个站点后,其它站点间可能因此会失去联系。 我们来定义一个危险系数DF(x,y): 对于两个站点x和y (x != y), 如果能找到一个站点z,当z被敌人破 阅读全文
posted @ 2018-10-26 16:15 西*风 阅读(351) 评论(0) 推荐(0) 编辑
摘要:Network Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 17016 Accepted: 7635 Description A Telephone Line Company (TLC) is establishing a n 阅读全文
posted @ 2018-10-26 09:09 西*风 阅读(225) 评论(0) 推荐(0) 编辑
摘要:逃生 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 7736 Accepted Submission(s): 2248 Problem Desc 阅读全文
posted @ 2018-10-25 19:33 西*风 阅读(294) 评论(0) 推荐(0) 编辑
摘要:Labeling Balls Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 16100 Accepted: 4726 Description Windy has N balls of distinct weights from 阅读全文
posted @ 2018-10-25 17:19 西*风 阅读(216) 评论(0) 推荐(0) 编辑
摘要:Cow Contest Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 16341 Accepted: 9146 Description N (1 ≤ N ≤ 100) cows, conveniently numbered 1. 阅读全文
posted @ 2018-10-25 09:56 西*风 阅读(362) 评论(0) 推荐(0) 编辑
摘要:Rank of Tetris Time Limit: 1000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 12344 Accepted Submission(s): 3497 阅读全文
posted @ 2018-10-24 19:58 西*风 阅读(241) 评论(0) 推荐(0) 编辑
摘要:Legal or Not Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 11382 Accepted Submission(s): 5346 P 阅读全文
posted @ 2018-10-24 15:47 西*风 阅读(304) 评论(0) 推荐(0) 编辑
摘要:Reward Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 13509 Accepted Submission(s): 4314 Problem 阅读全文
posted @ 2018-10-24 15:27 西*风 阅读(274) 评论(0) 推荐(0) 编辑
摘要:Sorting It All Out Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 39602 Accepted: 13944 Description An ascending sorted sequence of distin 阅读全文
posted @ 2018-10-23 09:15 西*风 阅读(221) 评论(0) 推荐(0) 编辑
摘要:Genealogical tree Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 8003 Accepted: 5184 Special Judge Description The system of Martians' blo 阅读全文
posted @ 2018-10-22 16:01 西*风 阅读(190) 评论(0) 推荐(0) 编辑
摘要:确定比赛名次 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 37566 Accepted Submission(s): 14659 Proble 阅读全文
posted @ 2018-10-22 15:34 西*风 阅读(180) 评论(0) 推荐(0) 编辑
摘要:龟兔赛跑 Time Limit:1000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64u Submit Status 龟兔赛跑 Submit Status Description 据说在很久很久以前,可怜的兔子经历了人生中最大的打击——赛跑输 阅读全文
posted @ 2018-10-18 20:01 西*风 阅读(253) 评论(0) 推荐(0) 编辑
摘要:搬寝室 Time Limit:1000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64u Submit Status 搬寝室 Submit Status Description 搬寝室是很累的,xhd深有体会.时间追述2006年7月9号,那天x 阅读全文
posted @ 2018-10-18 16:38 西*风 阅读(299) 评论(0) 推荐(0) 编辑
摘要:S - How many ways Time Limit:1000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64u Submit Status S - How many ways Submit Status Description 这是一个简 阅读全文
posted @ 2018-10-18 14:47 西*风 阅读(199) 评论(0) 推荐(0) 编辑
摘要:FATE Time Limit:1000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64u Submit Status FATE Submit Status Description 最近xhd正在玩一款叫做FATE的游戏,为了得到极品装备,xh 阅读全文
posted @ 2018-10-18 09:55 西*风 阅读(426) 评论(0) 推荐(0) 编辑
摘要:I NEED A OFFER! Time Limit:1000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64u Submit Status I NEED A OFFER! Submit Status Description Speakless 阅读全文
posted @ 2018-10-16 20:20 西*风 阅读(281) 评论(0) 推荐(1) 编辑
摘要:Sumsets Time Limit: 6000/2000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 3968 Accepted Submission(s): 1578 Problem 阅读全文
posted @ 2018-10-15 19:53 西*风 阅读(203) 评论(0) 推荐(0) 编辑
摘要:Given initially empty stacks, there are three types of operations: 1 s v: Push the value onto the top of the -th stack. 2 s: Pop the topmost value out 阅读全文
posted @ 2018-10-14 21:56 西*风 阅读(333) 评论(0) 推荐(0) 编辑

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