The Famous ICPC Team Again Time Limit: 30000/15000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 1440    Accepted Submission(s): 708 Problem Description When Mr. B, Mr. G and Mr. M were preparing for the 2012 ACM-I…

The Famous ICPC Team Again Time Limit: 30000/15000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 1091    Accepted Submission(s): 530 Problem Description When Mr. B, Mr. G and Mr. M were preparing for the 2012 ACM-I…

The Famous ICPC Team Again Problem Description   When Mr. B, Mr. G and Mr. M were preparing for the 2012 ACM-ICPC World Final Contest, Mr. B had collected a large set of contest problems for their daily training. When they decided to take training, M…

划分树水题..... The Famous ICPC Team Again Time Limit: 30000/15000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 859    Accepted Submission(s): 415 Problem Description When Mr. B, Mr. G and Mr. M were preparing for the…

划分树模板题目,主席树也可解.划分树. /* 4251 */ #include <iostream> #include <sstream> #include <string> #include <map> #include <queue> #include <set> #include <stack> #include <vector> #include <deque> #include <a…

Problem Description Mr. B, Mr. G, Mr. M and their coach Professor S are planning their way to Warsaw for the ACM-ICPC World Finals. Each of the four has a square-shaped suitcase with side length Ai (1<=i<=4) respectively. They want to pack their sui…

Problem Description When Mr. B, Mr. G and Mr. M were preparing for the 2012 ACM-ICPC World Final Contest, Mr. B had collected a large set of contest problems for their daily training. When they decided to take training, Mr. B would choose one of them…

题目链接 The Famous ICPC Team Again Time Limit: 30000/15000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 796    Accepted Submission(s): 388 Problem Description When Mr. B, Mr. G and Mr. M were preparing for the 2012 A…

http://acm.hdu.edu.cn/showproblem.php?pid=3473 划分树模板题目,需要注意的是划分树的k是由1开始的 划分树: 参考:http://blog.csdn.net/shiqi_614/article/details/8041390 划分树的定义 划分树定义为,它的每一个节点保存区间[lft,rht]所有元素,元素顺序与原数组(输入)相同,但是,两个子树的元素为该节点所有元素排序后(rht-lft+1)/2个进入左子树,其余的到右子树,同时维护一个num域,…

题意:查询区间中位数 思路:模板题,相当于区间第K大的数,主席树可以水过,但划分树是正解.但还没搞明白划分树,先上模板 #include <iostream> #include <cstdio> #include <cmath> #include <cstring> #include <cstdlib> #include <string> #include <vector> #include <algorithm&g…