Cod sursa(job #2604664)

Utilizator mariamirabella2Bucur-Sabau Maria-Mirabela mariamirabella2 Data 23 aprilie 2020 10:24:32
Problema Energii Scor 0
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.49 kb
#include <fstream>

using namespace std;

ifstream cin("energii.in");
ofstream cout("energii.out");

int n,m,dp[5005],w[1005],p[1005];

int main()
{
    cin>>n>>m;
    for(int i=1;i<=n;i++){
        cin>>w[i]>>p[i];
    }
    for(int i=1;i<=m;i++){
        dp[i]=1e9;
    }
    dp[1]=0;
    for(int i=1;i<=n;i++){
        for(int j=m;j>=1;j--) {
            if (w[i]<=j)
                dp[j]=min(dp[j],dp[j-w[i]]+p[i]);
        }
    }
    cout<<dp[m];
    return 0;
}