Cod sursa(job #2799375)

Utilizator DVDPRODavid D DVDPRO Data 13 noiembrie 2021 09:33:11
Problema Energii Scor 0
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.46 kb
#include <iostream>
#include <fstream>

using namespace std;

ifstream fin("energii.in");
ofstream fout("energii.out");

int n, e[1005], c[1005], w, dp[5005];

int main()
{
    fin>>n>>w;
    for(int i=1; i<=n; i++)
        fin>>e[i>>c[i];
    for(int i=1; i<=n; i++)
        for(int j=w; j>0; j--)
            if(j<=e[i])
                dp[j]=min(dp[j], c[i]);
            else
                dp[j]=min(dp[j], c[i]+dp[j-e[i]]);
    return 0;
}