农夫约翰的农场由 N 块田地组成,每块地里都有一定数量的牛,其数量不会少于1头,也不会超过2000头. 约翰希望用围栏将一部分连续的田地围起来,并使得围起来的区域内每块地包含的牛的数量的平均值达到最大. 围起区域内至少需要包含f块地,其中 f会在输入中给出. 在给定条件下,计算围起区域内每块地包含的牛的数量的平均值可能的最大值是多少. #include<bits/stdc++.h> #define N 1000000 using namespace std; int a[N]; int n,m
题目描述 The N (2 <= N <= 10,000) cows are so excited: it's prom night! They are dressed in their finest gowns, complete with corsages and new shoes. They know that tonight they will each try to perform the Round Dance. Only cows can perform the Round D
P2870 [USACO07DEC]最佳牛线,黄金Best Cow Line, Goldpoj 3617 http://poj.org/problem?id=3617 题目描述FJ is about to take his N (1 ≤ N ≤ 500,000) cows to the annual”Farmer of the Year” competition. In this contest every farmer arranges his cows in a line and herds
The Perfect Stall题解 Hal Burch Farmer John completed his new barn just last week, complete with all the latest milking technology. Unfortunately, due to engineering problems, all the stalls in the new barn are different. For the first week, Farmer Joh
181. [USACO Jan07] 最高的牛 ★★ 输入文件:tallest.in 输出文件:tallest.out 简单对比时间限制:1 s 内存限制:32 MB FJ's N (1 ≤ N ≤ 10,000) cows conveniently indexed 1..N are standing in a line. Each cow has a positive integer height (which is a bit of secret). You are told