Cod sursa(job #1508442)

Utilizator icepinPredi Dragos icepin Data 22 octombrie 2015 16:13:03
Problema Problema rucsacului Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.46 kb
#include <fstream>

using namespace std;
ifstream fin ("rucsac.in");
ofstream fout ("rucsac.out");
int n,g,a,b,Max,v[100001],i,j;
int main()
{
    fin>>n>>g;
    for(i=1;i<=n;i++)
    {
        fin>>a>>b;

        for(j=g-a;j>=0;j--)
        {
            if(v[j]!=0||j==0)
                v[j+a]=max(v[j]+b,v[j+a]);
        }
    }
    Max=-1;
    for(i=1;i<=g;i++)
    {
        Max=max(Max,v[i]);
    }

    fout<<Max;
    return 0;
}