随笔分类 -  网络流、费用流

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最大流、上下界流、费用流
NYIST 677 碟战
摘要：碟战时间限制：2000 ms | 内存限制：65535 KB难度：4描述知己知彼，百战不殆！在战争中如果被敌人掌握了自己的机密，失败是必然的。K国在一场战争中屡屡失败，就想到自己的某些城市可能会有敌方的间谍。在仔细调查后，终于得知在哪些城市存在间谍。当然这个消息也被敌方间谍得知，所以间谍们开始撤... 阅读全文
posted @ 2014-10-24 10:24 狂徒归来 阅读(209) 评论(0) 推荐(0)
CodeForces 362E Petya and Pipes
摘要：Petya and PipesTime Limit: 1000msMemory Limit: 262144KBThis problem will be judged onCodeForces. Original ID:362E64-bit integer IO format:%I64d Java c... 阅读全文
posted @ 2014-10-21 23:15 狂徒归来 阅读(763) 评论(0) 推荐(0)
HDU 3081 Marriage Match II
摘要：Marriage Match IITime Limit: 1000msMemory Limit: 32768KBThis problem will be judged onHDU. Original ID:308164-bit integer IO format:%I64d Java class n... 阅读全文
posted @ 2014-10-20 16:54 狂徒归来 阅读(194) 评论(0) 推荐(0)
ZJU 2676 Network Wars
摘要：Network WarsTime Limit: 5000msMemory Limit: 32768KBThis problem will be judged onZJU. Original ID:267664-bit integer IO format:%lld Java class name:Ma... 阅读全文
posted @ 2014-10-19 22:13 狂徒归来 阅读(250) 评论(0) 推荐(0)
HDU 3605 Escape
摘要：EscapeTime Limit: 1000msMemory Limit: 32768KBThis problem will be judged onHDU. Original ID:360564-bit integer IO format:%I64d Java class name:Main201... 阅读全文
posted @ 2014-10-18 20:41 狂徒归来 阅读(169) 评论(0) 推荐(0)
HDU 4240 Route Redundancy
摘要：Route RedundancyTime Limit: 1000msMemory Limit: 32768KBThis problem will be judged onHDU. Original ID:424064-bit integer IO format:%I64d Java class na... 阅读全文
posted @ 2014-10-18 18:48 狂徒归来 阅读(364) 评论(0) 推荐(0)
codevs 1803 志愿者招募
摘要：1803 志愿者招募2008年NOI全国竞赛时间限制: 2 s空间限制: 128000 KB题目等级 : 大师 Master题目描述Description申奥成功后，布布经过不懈努力，终于成为奥组委下属公司人力资源部门的 主管。布布刚上任就遇到了一个难题：为即将启动的奥运新项目招募一批短期志 愿者。... 阅读全文
posted @ 2014-10-15 22:28 狂徒归来 阅读(243) 评论(0) 推荐(0)
Acdream A - Unique Attack
摘要：A-Unique AttackTime Limit:6000/3000MS (Java/Others)Memory Limit:128000/64000KB (Java/Others)Problem Description N supercomputers in the United State... 阅读全文
posted @ 2014-10-07 16:55 狂徒归来 阅读(288) 评论(0) 推荐(0)
ACdream 1229 Data Transmission
摘要：Data TransmissionSpecial JudgeTime Limit:12000/6000MS (Java/Others)Memory Limit:128000/64000KB (Java/Others)Problem Description Recently one known m... 阅读全文
posted @ 2014-10-05 19:42 狂徒归来 阅读(238) 评论(0) 推荐(0)
ZOJ 3229 Shoot the Bullet
摘要：Shoot the BulletTime Limit: 2000msMemory Limit: 32768KBThis problem will be judged onZJU. Original ID:322964-bit integer IO format:%lld Java class nam... 阅读全文
posted @ 2014-10-02 13:56 狂徒归来 阅读(237) 评论(0) 推荐(0)
POJ 2914 Minimum Cut
摘要：Minimum CutTime Limit: 10000msMemory Limit: 65536KBThis problem will be judged onPKU. Original ID:291464-bit integer IO format:%lld Java class name:Ma... 阅读全文
posted @ 2014-10-02 10:35 狂徒归来 阅读(302) 评论(0) 推荐(0)
HDU 5045 Contest
摘要：ContestTime Limit: 1000msMemory Limit: 65536KBThis problem will be judged onHDU. Original ID:504564-bit integer IO format:%I64d Java class name:MainIn... 阅读全文
posted @ 2014-10-01 15:34 狂徒归来 阅读(290) 评论(0) 推荐(0)
ZOJ 2314 Reactor Cooling
摘要：Reactor CoolingTime Limit: 5000msMemory Limit: 32768KBThis problem will be judged onZJU. Original ID:231464-bit integer IO format:%lld Java class name... 阅读全文
posted @ 2014-09-29 16:43 狂徒归来 阅读(203) 评论(0) 推荐(0)
POJ 3469 Dual Core CPU
摘要：Dual Core CPUTime Limit: 15000msMemory Limit: 131072KBThis problem will be judged onPKU. Original ID:346964-bit integer IO format:%lld Java class name... 阅读全文
posted @ 2014-09-25 14:00 狂徒归来 阅读(256) 评论(0) 推荐(0)
POJ 3308 Paratroopers
摘要：ParatroopersTime Limit: 1000msMemory Limit: 65536KBThis problem will be judged onPKU. Original ID:330864-bit integer IO format:%lld Java class name:Ma... 阅读全文
posted @ 2014-09-25 13:27 狂徒归来 阅读(189) 评论(0) 推荐(0)
POJ 3228 Gold Transportation
摘要：Gold TransportationTime Limit: 2000msMemory Limit: 65536KBThis problem will be judged onPKU. Original ID:322864-bit integer IO format:%lld Java class ... 阅读全文
posted @ 2014-09-23 23:22 狂徒归来 阅读(276) 评论(0) 推荐(0)
POJ 2987 Firing
摘要：FiringTime Limit: 5000msMemory Limit: 131072KBThis problem will be judged onPKU. Original ID:298764-bit integer IO format:%lld Java class name:MainYou... 阅读全文
posted @ 2014-09-23 20:21 狂徒归来 阅读(277) 评论(0) 推荐(0)
POJ 1637 Sightseeing tour
摘要：Sightseeing tourTime Limit: 1000msMemory Limit: 10000KBThis problem will be judged onPKU. Original ID:163764-bit integer IO format:%lld Java class nam... 阅读全文
posted @ 2014-09-17 15:03 狂徒归来 阅读(246) 评论(0) 推荐(0)
POJ 2112 Optimal Milking
摘要：Optimal MilkingTime Limit: 2000msMemory Limit: 30000KBThis problem will be judged onPKU. Original ID:211264-bit integer IO format:%lld Java class name... 阅读全文
posted @ 2014-09-16 22:03 狂徒归来 阅读(382) 评论(0) 推荐(0)
ZOJ 3362 Beer Problem
摘要：Beer ProblemTime Limit: 2000msMemory Limit: 32768KBThis problem will be judged onZJU. Original ID:336264-bit integer IO format:%lld Java class name:Ma... 阅读全文
posted @ 2014-09-16 19:08 狂徒归来 阅读(208) 评论(0) 推荐(0)

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