daydaycode - 博客园

2015年3月31日

A Simple Problem with Integers 多树状数组分割，区间修改，单点求职。 hdu 4267

摘要： A Simple Problem with IntegersTime Limit: 5000/1500 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 4032Accepted Submiss... 阅读全文

posted @ 2015-03-31 23:26 daydaycode 阅读(113) 评论(0) 推荐(0) 编辑

A Simple Problem with Integers poj 3468 多树状数组解决区间修改问题。

摘要： A Simple Problem with IntegersTime Limit: 5000MSMemory Limit: 131072KTotal Submissions: 69589Accepted: 21437Case Time Limit: 2000MSDescriptionYou have... 阅读全文

posted @ 2015-03-31 21:34 daydaycode 阅读(153) 评论(0) 推荐(0) 编辑

2015年3月29日

Fliptile 开关问题 poj 3279

摘要： FliptileTime Limit: 2000MSMemory Limit: 65536KTotal Submissions: 4031Accepted: 1539DescriptionFarmer John knows that an intellectually satisfied cow i... 阅读全文

posted @ 2015-03-29 22:15 daydaycode 阅读(148) 评论(0) 推荐(0) 编辑

Face The Right Way 一道不错的尺取法和标记法题目。 poj 3276

摘要： Face The Right WayTime Limit: 2000MSMemory Limit: 65536KTotal Submissions: 2899Accepted: 1338DescriptionFarmer John has arranged his N (1 ≤ N ≤ 5,000)... 阅读全文

posted @ 2015-03-29 21:07 daydaycode 阅读(117) 评论(0) 推荐(0) 编辑

Subsequence poj 3061 二分（nlog n）或尺取法(n)

摘要： SubsequenceTime Limit: 1000MSMemory Limit: 65536KTotal Submissions: 9236Accepted: 3701DescriptionA sequence of N positive integers (10 2 #include 3 ... 阅读全文

posted @ 2015-03-29 18:42 daydaycode 阅读(197) 评论(0) 推荐(0) 编辑

Aggressive cows 二分不仅仅是查找

摘要： Time Limit: 1000MSMemory Limit: 65536KTotal Submissions: 7083Accepted: 3522DescriptionFarmer John has built a new long barn, with N (2 2 #include 3 ... 阅读全文

posted @ 2015-03-29 13:31 daydaycode 阅读(179) 评论(0) 推荐(0) 编辑

Cable master（二分题注意精度）

摘要： Cable masterTime Limit: 1000MSMemory Limit: 10000KTotal Submissions: 26596Accepted: 5673DescriptionInhabitants of the Wonderland have decided to hold ... 阅读全文

posted @ 2015-03-29 11:29 daydaycode 阅读(202) 评论(0) 推荐(0) 编辑

B. Pasha and String

摘要： time limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputPasha got a very beautiful string s for his birt... 阅读全文

posted @ 2015-03-29 10:47 daydaycode 阅读(209) 评论(0) 推荐(0) 编辑

2015年3月28日

Intervals poj 1201 差分约束系统

摘要： IntervalsTime Limit: 2000MSMemory Limit: 65536KTotal Submissions: 22503Accepted: 8506DescriptionYou are given n closed, integer intervals [ai, bi] and... 阅读全文

posted @ 2015-03-28 23:10 daydaycode 阅读(152) 评论(0) 推荐(0) 编辑

Burn the Linked Camp(bellman 差分约束系统)

摘要： Burn the Linked CampTime Limit: 2 Seconds Memory Limit: 65536 KBIt is well known that, in the period of The Three Empires, Liu Bei, the emperor of ... 阅读全文

posted @ 2015-03-28 20:48 daydaycode 阅读(276) 评论(0) 推荐(0) 编辑

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