随笔分类 -  数据结构:树

摘要:Boring CountingTime Limit: 3000ms Memory limit: 65536K有疑问?点这里^_^题目描述 In this problem you are given a number sequence P consisting of N integer and Pi... 阅读全文
posted @ 2014-05-07 13:48 Freecode# 阅读(521) 评论(0) 推荐(0)
摘要:Just a HookTime Limit: 4000/2000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 15129Accepted Submission(s): 7506Proble... 阅读全文
posted @ 2014-05-02 20:25 Freecode# 阅读(899) 评论(0) 推荐(0)
摘要:I Hate ItTime Limit: 9000/3000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 33726Accepted Submission(s): 13266Problem... 阅读全文
posted @ 2014-05-02 16:18 Freecode# 阅读(457) 评论(0) 推荐(0)
摘要:敌兵布阵Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 37773Accepted Submission(s): 15923Problem Desc... 阅读全文
posted @ 2014-05-02 11:09 Freecode# 阅读(736) 评论(0) 推荐(0)
摘要:QUE:线段树?称谓:从刘汝佳的书中得知,“这种数据结构在学术界没有统一的术语,但线段树是最常见的叫法。其他叫法包括区间树(interval tree)、范围树(range tree)等,但这些属于在特定的场合(如计算几何)中有着特殊的意义”。怎么叫看读者的心情,以下统一用线段树称呼。先来作一些了解... 阅读全文
posted @ 2014-05-02 10:40 Freecode# 阅读(524) 评论(0) 推荐(0)
摘要:LeyniTime Limit: 3000 MS Memory Limit: 65536 KTotal Submit: 260(59 users) Total Accepted: 80(55 users) Rating: Special Judge: NoDescriptionLeyni被人... 阅读全文
posted @ 2014-04-29 11:06 Freecode# 阅读(386) 评论(0) 推荐(0)
摘要:StarsTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 4052Accepted Submission(s): 1592Problem Descr... 阅读全文
posted @ 2014-04-28 20:58 Freecode# 阅读(375) 评论(0) 推荐(0)
摘要:病毒Time Limit: 1000 MS Memory Limit: 65536 KTotal Submit: 719(185 users) Total Accepted: 247(163 users) Rating: Special Judge: NoDescription某种病毒袭击了... 阅读全文
posted @ 2014-04-26 17:40 Freecode# 阅读(604) 评论(0) 推荐(0)
摘要:Safe Or UnsafeTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 1332Accepted Submission(s): 524Problem DescriptionJavac++ 一天在看计算机的书籍的时候,看到了一个有趣的东西!每一串字符都可以被编码成一些数字来储存信息,但是不同的编码方式得到的储存空间是不一样的!并且当储存空间大于一定的值的时候是不安全的!所以Javac++ 就想是否有一种方式是可以得到字符编码最小的空间值!显然 阅读全文
posted @ 2014-02-18 16:26 Freecode# 阅读(2075) 评论(0) 推荐(0)
摘要:二叉搜索树Time Limit : 2000/1000ms (Java/Other)Memory Limit : 32768/32768K (Java/Other)Total Submission(s) : 3Accepted Submission(s) : 3Font:Times New Roman|Verdana|GeorgiaFont Size:←→Problem Description判断两序列是否为同一二叉搜索树序列Input开始一个数n,(1 2 #include 3 using namespace std; 4 int main() 5 { 6 char l1[10];... 阅读全文
posted @ 2014-02-17 16:37 Freecode# 阅读(1594) 评论(2) 推荐(0)
摘要:畅通工程Time Limit: 4000/2000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 25388Accepted Submission(s): 13241Problem Description某省调查城镇交通状况,得到现有城镇道路统计表,表中列出了每条道路直接连通的城镇。省政府“畅通工程”的目标是使全省任何两个城镇间都可以实现交通(但不一定有直接的道路相连,只要互相间接通过道路可达即可)。问最少还需要建设多少条道路?Input测试输入包含若干测试用例。每个测试用例的第1行给 阅读全文
posted @ 2014-02-13 16:24 Freecode# 阅读(678) 评论(0) 推荐(0)