Cod sursa(job #1237588)

Utilizator RRomaniucRomaniuc Radu Andrei RRomaniuc Data 4 octombrie 2014 12:59:50
Problema Problema rucsacului Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.59 kb
#include<fstream>
using namespace std;
ifstream f("rucsac.in");
ofstream g("rucsac.out");
int N,G, pmax[10001],gc,pc,i,j,maximsuprem;
bool ok[10001];
int main()
{
    f>>N>>G;

    ok[0]=1;
    for(i=1;i<=N;i++)
    {
        f>>gc>>pc;
        for(j=G;j>=0;j--)
            if(ok[j]==1)
                if(j+gc<=G)
                {
                    ok[j+gc]=1;
                    if(pmax[j+gc]<pmax[j]+pc)
                        pmax[j+gc]=pmax[j]+pc;

                    if(maximsuprem<pmax[j+gc])maximsuprem=pmax[j+gc];
                }
    }

    g<<maximsuprem;
}