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它们正在设想新造型的<em>牧场</em>。奶牛建筑师Hei想建造围有漂亮白色栅栏的三角形<em>牧场</em>。她拥有N(3&le;N&le;40)块木板，每
https://www.u72.net/daima/cd27.html - 2024-08-17 13:17:43 - 代码库它们正在设想新造型的<em>牧场</em>。奶牛建筑师Hei想建造围有漂亮白色栅栏的三角形<em>牧场</em>。她拥有N(3&le;N&le;40)块木板，每块
https://www.u72.net/daima/nr8x2.html - 2024-10-15 14:30:02 - 代码库id=1602题目描述N头牛（2<=n<=1000）别人被标记为1到n，在同样被标记1到n的n块土地上吃草，第i头牛在第i块<em>牧场</em>
https://www.u72.net/daima/nnh8u.html - 2024-09-19 22:34:05 - 代码库3394: [Usaco2009 Jan]Best Spot 最佳<em>牧场</em>Time Limit: 1 Sec Memory Limit: 128 MBSubmit
https://www.u72.net/daima/70sn.html - 2024-07-25 12:54:02 - 代码库1725: [Usaco2006 Nov]Corn Fields<em>牧场</em>的安排Time Limit: 5 Sec Memory Limit: 64 MBSubmit
https://www.u72.net/daima/2c8v.html - 2024-07-20 01:56:39 - 代码库bzoj1602[Usaco2008 Oct]<em>牧场</em>行走题意：n点树（有边权），q个询问求两个点之间的最短距离。n，q&le;1000。
https://www.u72.net/daima/hxe9.html - 2024-08-13 13:24:47 - 代码库题目链接：http://pat.zju.edu.cn/contests/ds/4-07农夫要修理<em>牧场</em>的一段栅栏，他测量了栅栏，发现需要N块木头，每块木头长度为整数
https://www.u72.net/daima/e7cb.html - 2024-07-28 22:23:38 - 代码库1725: [Usaco2006 Nov]Corn Fields<em>牧场</em>的安排Time Limit: 5 Sec Memory Limit: 64 MBSubmit
https://www.u72.net/daima/nu1v7.html - 2024-10-24 20:59:02 - 代码库bzoj1725[Usaco2006 Nov]Corn Fields<em>牧场</em>的安排题意：n*m的土地，有的土地不能种草。求有多少种种草方案使得没有两块草地相邻。
https://www.u72.net/daima/hxkh.html - 2024-08-13 12:46:07 - 代码库还是DP题写起来容易的说。。。直接看zky的一图流好了（话说zky用的是三分？。。。给跪） 1 /***********************************************************
https://www.u72.net/daima/nd264.html - 2024-08-05 08:08:48 - 代码库题目链接：http://www.lydsy.com/JudgeOnline/problem.php?id=1602解：lca的模板，我用的是倍增。程序：#include<iostream>#include<cstdio>#include<cs
https://www.u72.net/daima/84kf.html - 2024-09-12 06:37:26 - 代码库DescriptionThe farm has many hills upon which Farmer John would like to place guards to ensure the safety of his valuable milk-cows. He wond
https://www.u72.net/daima/m4h8.html - 2024-07-29 21:03:48 - 代码库标题好长&&我是权限狗，汪汪！题没看懂的我以为这是一道极难滴题目。。。然后，然后我就看懂题了。数据少给了一个条件K <= 30...(没这条件还做个鬼。。。)f[
https://www.u72.net/daima/7vuu.html - 2024-07-25 10:00:48 - 代码库题目描述The N cows (2 <= N <= 1,000) conveniently numbered 1..N are grazing among the N pastures also conveniently numbered 1..N. Most conv
https://www.u72.net/daima/nudan.html - 2024-10-21 23:09:02 - 代码库呃，老规矩，方程、转化神马的都在代码注释里面。不会斜率优化的移步这篇：http://blog.csdn.net/vmurder/article/details/41648159没事闲的想看点经验的
https://www.u72.net/daima/nbnmk.html - 2024-08-05 18:39:41 - 代码库传送门 水题。直接倍增求lca。x到y的距离为dis[x] + dis[y] - 2 * dis[lca(x, y)] ——代码 1 #include <cstdio> 2 #include <cstring> 3 #
https://www.u72.net/daima/na7d4.html - 2024-09-19 09:19:36 - 代码库题目描述The N cows (2 <= N <= 1,000) conveniently numbered 1..N are grazing among the N pastures also conveniently numbered 1..N. Most conve
https://www.u72.net/daima/nv24h.html - 2024-11-01 00:40:40 - 代码库题意：有若干个<em>牧场</em>，至少有两个不连通，一个<em>牧场</em>的直径就是<em>牧场</em>中最远的两个牧区的距离。要求找出几个<em>牧场</em>中最短的直径，就是找一
https://www.u72.net/daima/sahm.html - 2024-07-12 16:18:23 - 代码库题目大意：有一些奶牛在一些<em>牧场</em>里，这些<em>牧场</em>有些单向边，<em>牧场</em>中的牛按照单向边行走，问有哪些<em>牧场</em>所有牛都能到达。思路：图的连通性本来应该是tarjan或者并查
https://www.u72.net/daima/e1nc.html - 2024-07-28 16:33:49 - 代码库约翰有一片<em>牧场</em>，这片<em>牧场</em>可以分为 N ×N 个方格，每个方格里有一个英文字母表示它的类型。 贝西要从<em>牧场</em>的左上角出发，一路向右或向下移动到<em>牧场</em>的右下角。
https://www.u72.net/daima/ckdc.html - 2024-08-17 12:11:45 - 代码库