Cod sursa(job #1883191)
Utilizator | Macovei 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;
}