点击打开链接 Stockbroker Grapevine Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 23760   Accepted: 13050 Description Stockbrokers are known to overreact to rumours. You have been contracted to develop a method of spreading disinformation amo…

一.Description Stockbrokers are known to overreact to rumours. You have been contracted to develop a method of spreading disinformation amongst the stockbrokers to give your employer the tactical edge in the stock market. For maximum effect, you have…

题目传送门 /* 最短路:Floyd模板题 主要是两点最短的距离和起始位置 http://blog.csdn.net/y990041769/article/details/37955253 */ #include <cstdio> #include <iostream> #include <algorithm> #include <cmath> #include <cstring> #include <string> #include…

1.链接地址: http://poj.org/problem?id=1125 http://bailian.openjudge.cn/practice/1125 2.题目: Stockbroker Grapevine Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 24810   Accepted: 13674 Description Stockbrokers are known to overreact to rumou…

链接: http://poj.org/problem?id=1125 http://acm.hust.edu.cn/vjudge/contest/view.action?cid=22010#problem/E Stockbroker Grapevine Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 23440   Accepted: 12854 Description Stockbrokers are known to…

Stockbroker Grapevine Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 33141   Accepted: 18246 Description Stockbrokers are known to overreact to rumours. You have been contracted to develop a method of spreading disinformation amongst th…

id=1125">链接:poj 1125 题意:输入n个经纪人,以及他们之间传播谣言所需的时间, 问从哪个人開始传播使得全部人知道所需时间最少.这个最少时间是多少 分析:由于谣言传播是同一时候的,对于某条路径使得全部人都知道的时间.不是时间的总和,而是路径中最长的边 从多条路径的最长边,找出最小值.由于为多源最短路,用Floyd比較方便 #include<stdio.h> #include<limits.h> int a[105][105]; void floyd(…

Description Stockbrokers are known to overreact to rumours. You have been contracted to develop a method of spreading disinformation amongst the stockbrokers to give your employer the tactical edge in the stock market. For maximum effect, you have to…

Stockbrokers are known to overreact to rumours. You have been contracted to develop a method of spreading disinformation amongst the stockbrokers to give your employer the tactical edge in the stock market. For maximum effect, you have to spread the…

http://poj.org/problem?id=1125 #include <iostream> #include <cstring> using namespace std; int d[101][101];// dag ATTENTION int num[101];//the number of contracts int edge[101][101];// adjecent edge table int n;//always represent the maxnum of…