Cod sursa(job #2150477)

Utilizator andrei32576Andrei Florea andrei32576 Data 3 martie 2018 16:24:03
Problema Problema rucsacului Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.57 kb
#include <fstream>

using namespace std;

int n,G,i,j,g,v,maxx,s[10010];

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

int main()
{
    fin>>n>>G;

    for(i=0;i<=10000;i++)
        s[i]=-1;
    s[0]=0;

    maxx=0;
    for(i=1;i<=n;i++)
    {
        fin>>g>>v;
        for(j=G-g;j>=0;j--)
        {
            if(s[j]!=-1 && s[j+g]<s[j]+v)
            {
                s[j+g]=s[j]+v;
                if(s[j+g]>maxx) maxx=s[j+g];
            }
        }
    }

    fout<<maxx;

    fin.close();
    fout.close();
    return 0;
}