Cod sursa(job #851657)

Utilizator Barcau_EmanuelBarcau Emanuel Barcau_Emanuel Data 10 ianuarie 2013 11:30:50
Problema Secventa 2 Scor 20
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.51 kb
#include<fstream>
using namespace std;
long int n,k,a[50003],i,ic,pc,nrcif,sf,sc,max1;
int main ()
{
    ifstream f("secv2.in");
    ofstream g("secv2.out");
    f>>n>>k;
    for(i=1;i<=n;i++)
    f>>a[i];
    max1=-100000000;
    ic=1; sf=1; sc=a[1];
    pc=1;
    for(i=1;i<=n;i++)
    {
        if(sc>0) {sc=sc+a[i]; nrcif++;}
       else {
            sc=a[i]; pc=i; nrcif=0;
            }
        if(sc>max1&&nrcif>=k) {max1=sc; ic=pc; sf=i;}
    }
    g<<ic<<" "<<sf<<" "<<max1;
    return 0;
}