ZYF-ZYF

2014年8月28日

BZOJ2734: [HNOI2012]集合选数

2734: [HNOI2012]集合选数Time Limit:10 SecMemory Limit:128 MBSubmit:505Solved:287[Submit][Status]Description《集合论与图论》这门课程有一道作业题，要求同学们求出{1, 2, 3, 4, 5}的所有满足以... Read More

posted @ 2014-08-28 20:57 ZYF-ZYF Views(247) Comments(2) Diggs(0) Edit

BZOJ1660: [Usaco2006 Nov]Bad Hair Day 乱发节

1660: [Usaco2006 Nov]Bad Hair Day 乱发节Time Limit:2 SecMemory Limit:64 MBSubmit:606Solved:289[Submit][Status]DescriptionInput* Line 1: 牛的数量 N。* Lines 2.... Read More

posted @ 2014-08-28 19:44 ZYF-ZYF Views(157) Comments(0) Diggs(0) Edit

BZOJ1642: [Usaco2007 Nov]Milking Time 挤奶时间

1642: [Usaco2007 Nov]Milking Time 挤奶时间Time Limit:5 SecMemory Limit:64 MBSubmit:525Solved:300[Submit][Status]Description贝茜是一只非常努力工作的奶牛，她总是专注于提高自己的产量。为了... Read More

posted @ 2014-08-28 19:16 ZYF-ZYF Views(198) Comments(0) Diggs(0) Edit

BZOJ1629: [Usaco2007 Demo]Cow Acrobats

1629: [Usaco2007 Demo]Cow AcrobatsTime Limit:5 SecMemory Limit:64 MBSubmit:601Solved:305[Submit][Status]DescriptionFarmer John's N (1 2 #include 3 #i... Read More

posted @ 2014-08-28 18:38 ZYF-ZYF Views(173) Comments(0) Diggs(0) Edit

BZOJ1627: [Usaco2007 Dec]穿越泥地

1627: [Usaco2007 Dec]穿越泥地Time Limit:5 SecMemory Limit:64 MBSubmit:478Solved:303[Submit][Status]Description清早6：00，Farmer John就离开了他的屋子，开始了他的例行工作：为贝茜挤奶。前... Read More

posted @ 2014-08-28 18:09 ZYF-ZYF Views(244) Comments(0) Diggs(0) Edit

BZOJ1677: [Usaco2005 Jan]Sumsets 求和

1677: [Usaco2005 Jan]Sumsets 求和Time Limit:5 SecMemory Limit:64 MBSubmit:570Solved:310[Submit][Status]DescriptionFarmer John commanded his cows to sear... Read More

posted @ 2014-08-28 13:54 ZYF-ZYF Views(194) Comments(0) Diggs(0) Edit

BZOJ1646: [Usaco2007 Open]Catch That Cow 抓住那只牛

1646: [Usaco2007 Open]Catch That Cow 抓住那只牛Time Limit:5 SecMemory Limit:64 MBSubmit:634Solved:310[Submit][Status]DescriptionFarmer John has been inform... Read More

posted @ 2014-08-28 13:44 ZYF-ZYF Views(227) Comments(0) Diggs(0) Edit

BZOJ1231: [Usaco2008 Nov]mixup2 混乱的奶牛

1231: [Usaco2008 Nov]mixup2 混乱的奶牛Time Limit:10 SecMemory Limit:162 MBSubmit:587Solved:323[Submit][Status]Description混乱的奶牛 [Don Piele, 2007] Farmer Joh... Read More

posted @ 2014-08-28 13:29 ZYF-ZYF Views(248) Comments(0) Diggs(0) Edit

BZOJ1782: [Usaco2010 Feb]slowdown 慢慢游

1782: [Usaco2010 Feb]slowdown 慢慢游Time Limit:1 SecMemory Limit:64 MBSubmit:541Solved:326[Submit][Status]Description每天Farmer John的N头奶牛(1 2 #include 3 #... Read More

posted @ 2014-08-28 13:04 ZYF-ZYF Views(260) Comments(0) Diggs(0) Edit

BZOJ1618: [Usaco2008 Nov]Buying Hay 购买干草

1618: [Usaco2008 Nov]Buying Hay 购买干草Time Limit:5 SecMemory Limit:64 MBSubmit:641Solved:328[Submit][Status]Description约翰的干草库存已经告罄，他打算为奶牛们采购日(1≤日≤50000)... Read More

posted @ 2014-08-28 12:48 ZYF-ZYF Views(247) Comments(0) Diggs(0) Edit

失败源于不自信