Trucking Time Limit: 20000/10000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 2216    Accepted Submission(s): 757 Problem Description A certain local trucking company would like to transport some goods on a cargo…

A certain local trucking company would like to transport some goods on a cargo truck from one place to another. It is desirable to transport as much goods as possible each trip. Unfortunately, one cannot always use the roads in the shortest route: so…

题意:最短路上有一条高度限制,给起点和最大高度,求满足高度最大情况下,最短路的距离 不明白为什么枚举所有高度就不对 #include<cstdio> #include<cstring> #include<algorithm> ; ][][],dist[],H[]; using namespace std; int n,line; int i,j,k; int st,ed,mid; ; ]; ]; bool dijkstra() { ]; ;i<=n;i++) {…

HDU 2544最短路 Time Limit:1000MS     Memory Limit:32768KB     64bit IO Format:%I64d & %I64u Description 在每年的校赛里,所有进入决赛的同学都会获得一件很漂亮的t-shirt.但是每当我们的工作人员把上百件的衣服从商店运回到赛场的时候,却是非常累的!所以现在他们想要寻找最短的从商店到赛场的路线,你可以帮助他们吗? Input 输入包括多组数据.每组数据第一行是两个整数N.M(N<=100,M<…

最短路 Time Limit: 5000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 65817    Accepted Submission(s): 28794 Problem Description 在每年的校赛里,所有进入决赛的同学都会获得一件很漂亮的t-shirt.但是每当我们的工作人员把上百件的衣服从商店运回到赛场的时候,却是非常累的!所以现在他们想要寻找最…

Meeting Time Limit: 12000/6000 MS (Java/Others)    Memory Limit: 262144/262144 K (Java/Others)Total Submission(s): 1656    Accepted Submission(s): 515 Problem Description Bessie and her friend Elsie decide to have a meeting. However, after Farmer Joh…

HDU - 2544最短路 Description 在每年的校赛里,所有进入决赛的同学都会获得一件很漂亮的t-shirt.但是每当我们的工作人员把上百件的衣服从商店运回到赛场的时候,却是非常累的!所以现在他们想要寻找最短的从商店到赛场的路线,你可以帮助他们吗? Input 输入包括多组数据.每组数据第一行是两个整数N.M(N<=100,M<=10000),N表示成都的大街上有几个路口,标号为1的路口是商店所在地,标号为N的路口是赛场所在地,M则表示在成都有几条路.N=M=0表示输入结束.接下来…

题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=2962 Trucking Time Limit: 20000/10000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 1763    Accepted Submission(s): 618 Problem Description A certain local trucking co…

Trucking Time Limit: 20000/10000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 1692    Accepted Submission(s): 587 Problem Description A certain local trucking company would like to transport some goods on a cargo…

Trucking A certain local trucking company would like to transport some goods on a cargo truck from one place to another. It is desirable to transport as much goods as possible each trip. Unfortunately, one cannot always use the roads in the shortest…