Cod sursa(job #1883191)

Utilizator Mc_TaviMacovei Octavian-Cosmin Mc_Tavi Data 17 februarie 2017 19:53:08
Problema Secventa 2 Scor 50
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.59 kb
#include <fstream>
using namespace std;
ifstream fin("secv2.in");
ofstream fout("secv2.out");
int n,k,i,x,sume[50001],sum,Smax=-1250000001,Imax,Smin=1250000001,Imin;
int main()
{
    fin>>n>>k;
    for(i=1; i<=n; i++)
    {
        fin>>x;
        sum+=x;
        sume[i]=sum;
        if(sum>Smax && i>=k)
        {
            Smax=sum;
            Imax=i;
        }
    }
    for(i=Imax-k; i>=1; i--)
    {
        if(sume[i]<Smin)
        {
            Smin=sume[i];
            Imin=i;
        }
    }
    fout<<Imin+1<<' '<<Imax<<' '<<sume[Imax]-sume[Imin];
    return 0;
}