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NC24017 [USACO 2016 Jan S]Angry Cows

NC24017 [USACO 2016 Jan S]Angry Cows 题目 题目描述 Bessie the cow has designed what she thinks will be the next big hit video game: "Angry Cows". The premise, which she believes is completely original, is that the player shoots cows with a slingshot i

P2925 [USACO08DEC]Hay For Sale S 题解

P2925 [USACO08DEC]Hay For Sale S #include<iostream> using namespace std; long long dp[50001]; int h[5001]; int main() { int C,H; cin>>C>>H; for (int i=1;i<=H;i++) { cin>>h[i]; } for (int i=1;i<=H;i++) { for (int j

P1547 Out of Hay 题解

Content \(\text{Bessie}\)打算调查\(N\)个农场的干草储备情况,她将从1号农场出发,顺着连接农场的\(M\)条边调查,每条边的长度为\(a_i\)。\(\text{Bessie}\)想知道,这个农场的地图中最小生成树中最长边的长度。 数据范围:\(2\leqslant N\leqslant2000,1\leqslant M\leqslant10000,a_i\l

2021年锡林郭勒盟中考录取分数线(锡林郭勒盟)

2021年锡林郭勒盟中考录取分数线,将于7月中下旬公布!请考生家长注意收藏  进入查看:2021年锡林郭勒盟中考录取分数线 Which festivals are related to literature? A.Burns Night and Hay Festival. B.Hay Festival and Camp Festival. C.Burns Night and Guy Fawkes Day. D.Camp Festi

BZOJ 1618: [Usaco2008 Nov]Buying Hay 购买干草 (完全背包)

1618: [Usaco2008 Nov]Buying Hay 购买干草 Description Input Output Sample Input Sample Output 1618: [Usaco2008 Nov]Buying Hay 购买干草 Time Limit: 5 Sec  Memory Limit: 64 MB Submit: 906  Solved: 456 [Submit][Status][Discuss] Description     约翰的

P2925 [USACO08DEC]干草出售Hay For Sale

传送门 题意翻译 题目描述农民john面临一个很可怕的事实,因为防范失措他存储的所有稻草给澳大利亚蟑螂吃光了,他将面临没有稻草喂养奶牛的局面。在奶牛断粮之前,john拉着他的马车到农民Don的农场中买一些稻草给奶牛过冬。已知john的马车可以装的下C(1 <= C <=50,000)立方的稻草。农

【洛谷 1547】Out of Hay

题目背景 奶牛爱干草 题目描述 Bessie 计划调查N (2 <= N <= 2,000)个农场的干草情况,它从1号农场出发。农场之间总共有M (1 <= M <= 10,000)条双向道路,所有道路的总长度不超过1,000,000,000。有些农场之间存在着多条道路,所有的农场之间都是连通的。 Bessie希望计算出该图中最小

P1547 Out of Hay

一个直接用并查集求最小生成树的板子题 #include <iostream>#include <cstdio>#include <algorithm>using namespace std;struct llo{ int a,b,c;} e[20003];int f[2003],n,m,tot,maxn;bool cmp(llo x,llo y){ return x.c<y.c;}int find(int x){ if(f[x]!=x)

01背包 || BZOJ 1606: [Usaco2008 Dec]Hay For Sale 购买干草 || Luogu P2925 [USACO08DEC]干草出售Hay For Sale

题面:P2925 [USACO08DEC]干草出售Hay For Sale 题解:无 代码:   1 #include<cstdio> 2 #include<cstring> 3 #include<iostream> 4 using namespace std; 5 const int maxc=50050,maxh=5050; 6 int C,H,V[maxh]; 7 bool F[maxc]; 8 int main(){ 9 scanf("%d