Language: Default The lazy programmer Time Limit: 5000MS   Memory Limit: 65536K Total Submissions: 1566   Accepted: 386 Description A new web-design studio, called SMART (Simply Masters of ART), employs two people. The first one is a web-designer and…

The lazy programmer Time Limit: 5000MS   Memory Limit: 65536K Total Submissions: 2785   Accepted: 703 Description A new web-design studio, called SMART (Simply Masters of ART), employs two people. The first one is a web-designer and an executive dire…

A new web-design studio, called SMART (Simply Masters of ART), employs two people. The first one is a web-designer and an executive director at the same time. The second one is a programmer. The director is so a nimble guy that the studio has already…

POJ 3253 Fence Repair (优先队列) Farmer John wants to repair a small length of the fence around the pasture. He measures the fence and finds that he needsN (1 ≤ N ≤ 20,000) planks of wood, each having some integer lengthLi (1 ≤ Li ≤ 50,000) units. He the…

题意:每头奶牛需要涂抹防晒霜,其中有效的范围 min~max ,现在有L种防晒霜,每种防晒霜的指数为 f 瓶数为 l,问多少只奶牛可以涂上合适的防晒霜?思路: 优先队列+贪心 当奶牛的 min<f 时 把奶牛的max 进队列 取队列 与 f比较 如果小于 继续 否则 l减去1 ans+1 思路解释:min<f时表示可以访问, 取max与f进行比较,因为先前对f进行排序,所以数小的在前面,这样可以做到不浪费 解决问题的代码: #include <iostream> #include…

题目地址:http://www.51cpc.com/web/problem.php?id=1587 Summarize: 优先队列&贪心: 1. 按价值最高排序,价值相同则按完成时间越晚为先: 2. 使用数组记录时间节点是否有任务,时间节点从最晚倒序遍历: 3. 若此刻时间节点有任务,则从此时间节点往前推,直到某一刻无任务,否则放弃该任务: 附贪心代码: (此处并未使用优先队列,以vector代替) #include<iostream> #include<algorithm>…

以下代码可对结构体数组中的元素进行排序,也差不多算是一个小小的模板了吧 #include<iostream> #include<algorithm> using namespace std; struct node { int x; int y; bool operator<(const node &a) const//此操作是对操作符"<"进行重构 { return x < a.x;//对结构体数组x进行从大到小排序 // retur…

Buy and Resell Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 2441    Accepted Submission(s): 924 Problem Description The Power Cube is used as a stash of Exotic Power. There are n cities numbe…

来源poj2970 A new web-design studio, called SMART (Simply Masters of ART), employs two people. The first one is a web-designer and an executive director at the same time. The second one is a programmer. The director is so a nimble guy that the studio h…

A new web-design studio, called SMART (Simply Masters of ART), employs two people. The first one is a web-designer and an executive director at the same time. The second one is a programmer. The director is so a nimble guy that the studio has already…