题目描述 The cows are out exercising their hooves again! There are N cows jogging on an infinitely-long single-lane track (1 <= N <= 100,000). Each cow st ...
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其他好文 时间：
2019-09-14 09:13:35
阅读次数：
109
题目描述 The cows are trying to become better athletes, so Bessie is running on a track for exactly N (1 ≤ N ≤ 10,000) minutes. During each minute, she ca ...
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其他好文 时间：
2019-09-14 00:33:02
阅读次数：
83
2557: Above the Median 题目描述 Farmer John has lined up his N (1 <= N <= 100,000) cows in a row to measure their heights; cow i has height H_i (1 <= H_i ...
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其他好文 时间：
2019-09-13 15:49:29
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88
https://www.luogu.org/problem/P2947 题目描述 Farmer John's N (1 <= N <= 100,000) cows, conveniently numbered 1..N, are once again standing in a row. Cow i ...
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其他好文 时间：
2019-09-10 01:07:10
阅读次数：
101
如有乱码，请点击。 题目描述 Farmer John is herding his N cows (1 <= N <= 2,500) across the expanses of his farm when he finds himself blocked by a river. A single ...
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其他好文 时间：
2019-09-08 09:57:46
阅读次数：
96
Muddy Fields Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 13386 Accepted: 4923 Description Rain has pummeled the cows' field, a rectangu ...
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其他好文 时间：
2019-09-01 16:40:15
阅读次数：
58
题目传送门 题目中文翻译: Description 每头牛的梦想就是成为牛群中最受欢迎的牛。 在一群N（1 <= N <= 10,000）母牛中，你可以得到M（1 <= M <= 50,000）有序的形式对（A，B），告诉你母牛A认为母牛 B很受欢迎。 由于流行是传递性的，如果A认为B很受欢迎，B认 ...
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其他好文 时间：
2019-08-31 19:00:24
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80
Like everyone else, cows like to stand close to their friends when queuing for feed. FJ has N (2 <= N <= 1,000) cows numbered 1..N standing along a st ...
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其他好文 时间：
2019-08-30 22:57:03
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121
DP 复习。 参考 "redbag 博客" 提供的题表。 P2858 [USACO06FEB] Treats for the Cows 区间 DP。 转换思路，题面从外往里递推，我们采用从里往外递推，权值逐级递减的反向实现方式。 选择区间左端点或右端点更新答案。 cpp int n, a[2003] ...
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其他好文 时间：
2019-08-30 14:13:47
阅读次数：
104
Cows Time Limit: 3000MS Memory Limit: 65536K Total Submissions: 24787 Accepted: 8296 Description Farmer John's cows have discovered that the clover gr ...
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编程语言 时间：
2019-08-27 22:52:22
阅读次数：
95
