题目链接:http://poj.org/problem?id=3616 Milking Time Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 10819 Accepted: 4556 Description Bessie is such a hard-working cow. In fact, she is so focused on maximizing her productivity that she dec…
Description Bessie is such a hard-working cow. In fact, she is so focused on maximizing her productivity that she decides to schedule her next N (1 ≤ N ≤ 1,000,000) hours (conveniently labeled 0..N-1) so that she produces as much milk as possible. Fa…
#include <iostream> #include <cstdio> #include <algorithm> using namespace std; struct cow { int start; int endd; int price; }; bool cmp(cow a,cow b) { return a.start<b.start; } int main() { int n,m,r; cow a[1005]; cin>>n>>…
Bessie is such a hard-working cow. In fact, she is so focused on maximizing her productivity that she decides to schedule her next N (1 ≤ N ≤ 1,000,000) hours (conveniently labeled 0..N-1) so that she produces as much milk as possible. Farmer John ha…
Description Bessie ≤ N ≤ ,,) hours (conveniently labeled ..N-) so that she produces as much milk as possible. Farmer John has a list of M ( ≤ M ≤ ,) possibly overlapping intervals ≤ starting_houri ≤ N), an ending hour (starting_houri < ending_houri ≤…
Milking Time Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 9459 Accepted: 3935 Description Bessie is such a hard-working cow. In fact, she is so focused on maximizing her productivity that she decides to schedule her next N (1 ≤ N …
Milking Time Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 10898 Accepted: 4591 Description Bessie is such a hard-working cow. In fact, she is so focused on maximizing her productivity that she decides to schedule her next N (1 ≤ N ≤…
Milking Time Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 5682 Accepted: 2372 Description Bessie is such a hard-working cow. In fact, she is so focused on maximizing her productivity that she decides to schedule her next N (1 ≤ N ≤…
题目链接:http://poj.org/problem?id=3616 题意:人从奶牛身上挤奶有m个时间段(1----n),每个时间段包含 s e f 表示从 s 到 e 的这段时间可以获得 f 单位的牛奶,每次一个时间段结束后休息 r 小时进入下一时间段 我们可以把休息的r小时加到每个时间段的结束时间上,这样就可以直接进入下一时间断了,我们按开始时间排序.. 然后就类似于最长上升子序列了 #include<stdio.h> #include<iostream> #include&…
题目链接:https://www.luogu.org/problemnew/show/P3097#sub 题目描述 Farmer John has recently purchased a new barn containing N milking machines (1 <= N <= 40,000), conveniently numbered 1..N and arranged in a row. Milking machine i is capable of extracting M(…
#include<iostream> #include<algorithm> #include<cstring> #include<cstdio> using namespace std; ; struct edge{ int start; int end; int w; }e[N]; bool cmp(edge a,edge b) { return a.start<b.start; } int dp[N]; int main() { int n,m,…
