题目链接 http://codeforces.com/gym/100722/attachments/download/3466/20062007-northwestern-european-regional-contest-nwerc-2006-en.pdf 题目大意 你要过生日了,有n个派,来了f个朋友,每个派的半径是ri,分给每人一块等大的派,使每块派的面积最大 分析 我们不难发现,这是一个很明显的二分答案题.我们再计算时不妨带进ri的平方,最后再乘π 但有两个需要注意的点: 一  派的半径…

http://poj.org/problem?id=3122 (题目链接) 题意 给出N个pie的半径和F个friend,每个friend得到的pie必须一样,求每个人能得到的pie的最大大小. solution 经典二分答案. 代码 // poj3122 #include<algorithm> #include<iostream> #include<cstdlib> #include<cstring> #include<cstdio> #inc…

Pie 链接:http://acm.hust.edu.cn/vjudge/contest/view.action?cid=85904#problem/C 题目: Problem Description My birthday is coming up and traditionally I'm serving pie. Not just one pie, no, I have a number N of them, of various tastes and of various sizes.F…

floyd,旅游问题每个点都要到,可重复,最后回来,dp http://poj.org/problem?id=3311 Hie with the Pie Time Limit: 2000MS   Memory Limit: 65536K Total Submissions: 4013   Accepted: 2132 Description The Pizazz Pizzeria prides itself in delivering pizzas to its customers as fas…

C. Pie or die Time Limit: 20 Sec Memory Limit: 256 MB 题目连接 http://codeforces.com/contest/55/problem/C Description Volodya and Vlad play the following game. There are k pies at the cells of n  ×  m board. Each turn Volodya moves one pie to the neighbo…

Default pie chart   The default pie chart with no options set. Source Code $.plot('#placeholder', data, { series: { pie: { show: true } } }); Pie Options option: default value - Description of option show: false - Enable the plugin and draw as a pie.…

http://acm.hdu.edu.cn/showproblem.php?pid=1969 Pie Time Limit: 5000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 3303    Accepted Submission(s): 1280 Problem Description My birthday is coming up and traditio…

Pie Time Limit: 5000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 6320    Accepted Submission(s): 2383 Problem Description My birthday is coming up and traditionally I'm serving pie. Not just one pie, no, I h…

Pie Time Limit: 5000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 7302    Accepted Submission(s): 2732 Problem Description My birthday is coming up and traditionally I'm serving pie. Not just one pie, no, I h…

Pie Time Limit: 5000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 109 Accepted Submission(s): 52   Problem Description My birthday is coming up and traditionally I'm serving pie. Not just one pie, no, I have a…