题目链接:https://vjudge.net/problem/HDU-1054 Strategic Game Time Limit: 20000/10000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 8673    Accepted Submission(s): 4174 Problem Description Bob enjoys playing computer gam…

Strategic Game Bob enjoys playing computer games, especially strategic games, but sometimes he cannot find the solution fast enough and then he is very sad. Now he has the following problem. He must defend a medieval city, the roads of which form a t…

Strategic Game Time Limit: 20000/10000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 5034    Accepted Submission(s): 2297 Problem Description Bob enjoys playing computer games, especially strategic games, but somet…

Strategic Game Problem Description Bob enjoys playing computer games, especially strategic games, but sometimes he cannot find the solution fast enough and then he is very sad. Now he has the following problem. He must defend a medieval city, the roa…

Strategic Game Time Limit: 20000/10000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 10153    Accepted Submission(s): 4744 题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=1054 Description: Bob enjoys playing compute…

题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=1054 思路:树形DP,用二分匹配也能解决 定义dp[root][1],表示以root 为根结点的子树且在root放一个士兵的最优值,那么因为在root已经有士兵了,所以对其孩子来说可以放也可以不放 那么dp[root][1]+=min(dp[son][1],dp[son][0]); dp[root][0]表示以root为根结点的子树且在root没有放士兵的最优值,那么因为在root没有士兵,所以在其…

B - Strategic Game Time Limit:10000MS     Memory Limit:32768KB     64bit IO Format:%I64d & %I64u Submit Status Practice HDU 1054 Description Bob enjoys playing computer games, especially strategic games, but sometimes he cannot find the solution fast…

Introduction Many approaches to object oriented modeling tend not to scale well when the applications grow in size and complexity. Context Mapping is a general purpose technique, part of the Domain Driven Design (DDD) toolkit, helps the architects an…

题目地址:http://poj.org/problem?id=1463 题目: Strategic game Time Limit: 2000MS   Memory Limit: 10000K Total Submissions: 7929   Accepted: 3692 Description Bob enjoys playing computer games, especially strategic games, but sometimes he cannot find the solu…

Strategic game Time Limit:3000MS     Memory Limit:0KB     64bit IO Format:%lld & %llu Submit Status Practice UVA 1292 Bob enjoys playing computer games, especially strategic games, but sometimes he cannot find the solution fast enough and then he is…