题目链接：2912 -- Rochambeau 题意：n个小伙伴进行猜拳有戏，除了一个比较聪明的家伙以外，其他人只会出单一的一种，给出m中猜拳的结果，要求找出那个比较聪明的小伙伴序号，并且输出在第几次猜拳可以确定。（注意...
题目链接：2912 -- Rochambeau 题意：n个小伙伴进行猜拳有戏，除了一个比较聪明的家伙以外，其他人只会出单一的一种，给出m中猜拳的结果，要求找出那个比较聪明的小伙伴序号，并且输出在第几次猜拳可以确定。（注意...
题目：设计一个“石头 剪刀 布”游戏，有时又叫“Rochambeau”,你小时候可能玩过，下面是规则。你和你的对手………… 这个就是判断石头剪刀布的游戏，题目要求尽量少的使用if语句，这里有一个没有使用if的解法。 ...
Java各种排序算法代码 Java各种排序算法代码
传送门【poj1182】 传送门【poj2912】 这两题之所以可以放在一起讲，一是他们的所求内容高度相似，其次是他们都属于边带权或者拓展域的并查集的基本模型。 这两题的核心思路就是维护三个集合A,B,C，使得他们...
N children are playing Rochambeau (scissors-rock-cloth) game with you. One of them is the judge. The rest children are divided into three groups (it is possible that some group is empty). You don’t ...
题意：有N个人玩剪刀石头布，其中有个人是裁判，其他人分为3组。 这3组中每个组分别出剪刀，石头和布。 裁判可以任意出3个中的一个。 现在有M个回合，每个回合从N个人中任意选出两个人来玩，并给出结果。...
POJ - 2912 Rochambeau（带权并查集） #include <iostream> #include <cstdio> #include <cstring> using namespace std; const int N = 505, M = 2005; int n, m, l, f[N * 3]; int X[M], Y[M], ...
POJ 2912 Rochambeau（枚举 + 并查集） vj链接 Solution 枚举每个人能否作为裁判，记录能作为裁判的人的个数，超过一个则为 Impossible，0 个则为不能确定。 记录最早判断裁判的轮次： 最晚出现自相矛盾的轮次。 ...
Rochambeau Time Limit: 5000MS Memory Limit: 65536K Total Submissions: 3180 Accepted: 1109 Description N children are playing Rochambeau (scissors-rock-cloth) game with you. One of them is the
题目链接：Rochambeau 题意：一群孩子分成三组玩石头剪刀布，在某一组中的孩子只能出和其组对应的手势，其中有一个人是裁判，裁判可以任意出，问能否在给定的游戏场景中找到裁判并输出对应的信息。 题解：由于NN很...
N children are playing Rochambeau (scissors-rock-cloth) game with you. One of them is the judge. The rest children are divided into three groups (it is possible that some group is empty). You don...
原题链接： https://vjudge.net/problem/POJ-2912 AC代码： #include <algorithm> #include <cmath> #include <cstdio> #include <cstring> #include <iostream>...se
Rochambeau Time Limit: 5000MS Memory Limit: 65536K Total Submissions: 6480 Accepted: 2174 Description N children are playing Rochambeau (scissors-rock-cloth) game with you. One of them is the judge....
N children are playing Rochambeau (scissors-rock-cloth) game with you. One of them is the judge. The rest children are divided into three groups (it is possible that some group is empty). You don’t ...
Nchildren are playing Rochambeau (scissors-rock-cloth) game with you. One of them is the judge. The rest children are divided into three groups (it is possible that some group is empty)...
Rochambeau Time Limit: 5000MS Memory Limit: 65536K Total Submissions: 5208 Accepted: 1778 题目链接：http://poj.org/problem?id=2912 Description: N children are playing Roch.....
K - Rochambeau POJ - 2912 N children are playing Rochambeau (scissors-rock-cloth) game with you. One of them is the judge. The rest children are divided into three groups (it is possible that some ...
N children are playing Rochambeau (scissors-rock-cloth) game with you. One of them is the judge. The rest children are divided into three groups (it is possible that some group is empty). You don’t ...
一、题目 点此看题 题目描述 n个小伙伴进行猜拳游戏，除了一个比较聪明的家伙以外，其他人只会出单一的一种，给出m种猜拳的结果，要求找出那个比较聪明的小伙伴序号，并且输出在第几次猜拳可以确定。...
Rochambeau 题意： N个人玩剪刀石头布，每个人都只会出固定的一种，所以一共会有3种人，但是这群人里有一个人搞特殊，他能随便出，请找出他 思路： 枚举每一个人是特殊人的情况，如果排除这个假定的特殊人之后没人再...
题目链接：http://poj.org/problem?id=2912 Rochambeau Time Limit:5000MS Memory Limit:65536K Total Submissions:3663 Accepted:1285 Description Nchildren are play...
★好久没写题了，又回到了并查集，发现并查集都没学好，写个锤子线段树 ...有一群孩子在玩剪刀石头布游戏（真的是没看到剪刀石头布 半天不会写，一看到就明白了一二分） ...一个人是裁判，其他的分为三组（可能...
N children are playing Rochambeau (scissors-rock-cloth) game with you. One of them is the judge. The rest children are divided into three groups (it is possible that some group i...
N children are playing Rochambeau (scissors-rock-cloth) game with you. One of them is the judge. The rest children are divided into three groups (it is possible that some group is empty). You don’t ...
N children are playing Rochambeau (scissors-rock-cloth) game with you. One of them is the judge. The rest children are divided into three groups (it is possible that some group is empty). You don’t ...
思路： 带权并查集+枚举。 关键在题意： 若按照一般做法，当出现矛盾时完全无法判断是关系链上的哪一环导致出错，也就无法确定 judge 的身份。 枚举每一个人，认为此人是 judge 时，有关他的所有关系都是不可信的...