Occupy Cities Time Limit: 10000/5000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 509 Accepted Submission(s): 125 Problem Description The Star Wars is coming to an end as the Apple Planet is beaten by the Banan…
题目: Air Raid Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 124 Accepted Submission(s): 102 Problem Description Consider a town where all the streets are one-way and each street leads from one…
题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=1151 最小路径覆盖 == 顶点数 - 最大匹配. #include<stdio.h> #include<string.h> #include<iostream> #include<algorithm> using namespace std; #define N 130 int maps[N][N], vis[N], used[N], n, m, ans; bo…
The King’s Problem Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 2947 Accepted Submission(s): 1049 Problem Description In the Kingdom of Silence, the king has a new problem. There are N cit…
http://acm.hdu.edu.cn/showproblem.php?pid=1151 Air Raid Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 7469 Accepted: 4451 Description Consider a town where all the streets are one-way and each street leads from one intersection to an…
HDU 6311 Cover (无向图最小路径覆盖) Time Limit: 6000/3000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 1967 Accepted Submission(s): 442 Special Judge Problem Description The Wall has down and the King in the north has to sen…
The King's Problem Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 2137 Accepted Submission(s): 763 Problem Description In the Kingdom of Silence, the king has a new problem. There are N cit…
Dolls Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 869 Accepted Submission(s): 403 Problem Description Do you remember the box of Matryoshka dolls last week? Adam just got another box of dolls…
Air Raid Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 3122 Accepted Submission(s): 2027 Problem Description Consider a town where all the streets are one-way and each street leads from on…