HDU-2602-Bone Collector(01背包)
来源:互联网 发布:hessian java 编辑:程序博客网 时间:2024/06/09 22:14
题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=2602
Bone Collector
Problem Description
Many years ago , in Teddy’s hometown there was a man who was called “Bone Collector”. This man like to collect varies of bones , such as dog’s , cow’s , also he went to the grave …
The bone collector had a big bag with a volume of V ,and along his trip of collecting there are a lot of bones , obviously , different bone has different value and different volume, now given the each bone’s value along his trip , can you calculate out the maximum of the total value the bone collector can get ?
The bone collector had a big bag with a volume of V ,and along his trip of collecting there are a lot of bones , obviously , different bone has different value and different volume, now given the each bone’s value along his trip , can you calculate out the maximum of the total value the bone collector can get ?
Input
The first line contain a integer T , the number of cases.
Followed by T cases , each case three lines , the first line contain two integer N , V, (N <= 1000 , V <= 1000 )representing the number of bones and the volume of his bag. And the second line contain N integers representing the value of each bone. The third line contain N integers representing the volume of each bone.
Followed by T cases , each case three lines , the first line contain two integer N , V, (N <= 1000 , V <= 1000 )representing the number of bones and the volume of his bag. And the second line contain N integers representing the value of each bone. The third line contain N integers representing the volume of each bone.
Output
One integer per line representing the maximum of the total value (this number will be less than 231).
Sample Input
15 101 2 3 4 55 4 3 2 1
Sample Output
14
题目很简单,给出石头的数量和背包的最大容量,每块石头的价值、体积,单纯的01背包问题。
代码如下:
代码如下:
#include<iostream>#include<algorithm>#include<cstring>using namespace std;int main(){int T,n,m,value[1001],cost[1001],dp[1001];cin>>T;while(T--){cin>>n>>m;int i,j;memset(value,0,sizeof(value));memset(cost,0,sizeof(cost));memset(dp,0,sizeof(dp));for(i=1;i<=n;i++)cin>>value[i];for(i=1;i<=n;i++)cin>>cost[i];for(i=1;i<=n;i++){for(j=m;j>=cost[i];j--){dp[j]=max(dp[j],dp[j-cost[i]]+value[i]);}}cout<<dp[m]<<endl;}return 0;}
阅读全文
0 0
- hdu 2602 Bone Collector (01背包)
- hdu 2602 Bone Collector(01背包)
- HDU 2602 Bone Collector( 01背包 )
- HDU 2602 Bone Collector(01背包)
- HDU 2602 Bone Collector(01背包)
- HDU 2602 Bone Collector (01背包)
- HDU 2602 Bone Collector(01背包)
- HDU 2602 Bone Collector(01背包)
- hdu 2602 Bone Collector (01背包)
- hdu 2602 Bone Collector(01背包)
- HDU 2602 Bone Collector(01背包)
- HDU - 2602 Bone Collector (01背包)
- HDU 2602 Bone Collector (01背包)
- HDU 2602 Bone Collector (01背包)
- HDU 2602 Bone Collector(01背包)
- hdu 2602 Bone Collector(01背包)
- HDU 2602 Bone Collector(01背包)
- HDU 2602 Bone Collector(01背包)
- NVIDIA Nsight Eclipse 安装
- 项目中期客户拜访随行小记
- Linux yum提示Another app is currently holding the yum lock; waiting for it to exit...
- How to use boost::property_tree to load and write JSON
- MySQL、SqlServer、Oracle数据库之间的差异
- HDU-2602-Bone Collector(01背包)
- JSP特点
- 最长公共子序列poj1458
- 【dp专题1】hdu1003 D
- ajax调用php时,php执行eval导致服务器500错误
- Cordova使用Plugman创建插件—拨打电话 拨号页面 发送短信
- Q
- scala代码风格指南--<档>
- 南京女性赴香港 打宫颈癌疫苗调查