#include <cctype> #include <algorithm> #include <vector> #include <string> #include <iostream> #include <sstream> #include <map> using namespace std; #define PB push_back #define MP make_pair typedef vector<pai…

为迎接9月14号hdu命题的长春网络赛 ACM弱校的弱菜,苦逼的在机房(感谢有你)呻吟几声: 1.对于本次网络赛,本校一共6名正式队员,训练靠的是完全的自主学习意识 2.对于网络赛的群殴模式,想竞争现场赛名额,只有泪奔%>_<% 3.至于带队教练的请师兄帮帮忙,如果可以的活,他们能在训练过程中指导,岂不更好,个人对此表示不乐观 虽然形式很不乐观,但我们还是努力着,尽人事,然后…… 至于最终结果拭目以待吧 o(╯□╰)o 杭电上的题目 4267 A Simple Problem with Int…

题目链接 http://acm.split.hdu.edu.cn/showproblem.php?pid=4283 Problem Description The TV shows such as You Are the One has been very popular. In order to meet the need of boys who are still single, TJUT hold the show itself. The show is hold in the Small…

http://acm.hdu.edu.cn/showproblem.php?pid=3516 题意:平面n个点且满足xi<xj, yi>yj, i<j.xi,yi均为整数.求一棵树边只能向上和向右延展的经过所有点的最小长度.(n<=1000, 0<=xi, yi<=10000) #include <cstdio> using namespace std; const int N=1005, oo=~0u>>1; int d[N][N], x[N]…

Attack Time Limit: 5000/3000 MS (Java/Others)    Memory Limit: 65768/65768 K (Java/Others) Total Submission(s): 2523    Accepted Submission(s): 805 Problem Description Today is the 10th Annual of “September 11 attacks”, the Al Qaeda is about to attac…

题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=4031 Problem Description Today is the 10th Annual of “September 11 attacks”, the Al Qaeda is about to attack American again. However, American is protected by a high wall this time, which can be treating…

hdu题目 poj题目 参考了 罗穗骞的论文<后缀数组——处理字符串的有力工具> 题意:求两个序列的最长公共子串 思路:后缀数组经典题目之一(模版题) //后缀数组sa:将s的n个后缀从小到大排序后将 排序后的后缀的开头位置 顺次放入sa中,则sa[i]储存的是排第i大的后缀的开头位置.简单的记忆就是“排第几的是谁”. //名次数组rank:rank[i]保存的是suffix(i){后缀}在所有后缀中从小到大排列的名次.则 若 sa[i]=j,则 rank[j]=i.简单的记忆就是“你排第几”…

Zhuge Liang's Mines Time Limit: 20 Sec Memory Limit: 256 MB 题目连接 http://acm.hdu.edu.cn/showproblem.php?pid=4739 Description In the ancient three kingdom period, Zhuge Liang was the most famous and smartest military leader. His enemy was Shima Yi, who…

Barricade Time Limit: 3000/1000 MS (Java/Others)    Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 997    Accepted Submission(s): 306 Problem Description The empire is under attack again. The general of empire is planning to defend his…

转载请注明出处:http://blog.csdn.net/u012860063 题目链接:pid=4280">http://acm.hdu.edu.cn/showproblem.php?pid=4280 Problem Description In the vast waters far far away, there are many islands. People are living on the islands, and all the transport among the is…