Cod sursa(job #3171085)

Utilizator CastielGurita Adrian Castiel Data 18 noiembrie 2023 12:51:40
Problema Problema rucsacului Scor 65
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.65 kb


#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("rucsac.in");
ofstream fout("rucsac.out");
int n,g,sol,w[5005],p[5005],best[5005];
int main()
{
    fin>>n>>g;
    for(int i=1;i<=n;i++)
    {
        fin>>w[i]>>p[i];
    }
    for(int i=1;i<=n;i++)
    {
        for(int j=g-w[i];j>=0;j--)
        {
            if(best[j+w[i]]<best[j]+p[i])
            {
                best[j+w[i]]=best[j]+p[i];
                if(best[j+w[i]]>sol)
                {
                    sol=best[j+w[i]];
                }
            }
        }
    }
    fout<<sol;
    fin.close();
    fout.close();
    return 0;
}