Cod sursa(job #1656913)

Utilizator robertkarolRobert Szarvas robertkarol Data 19 martie 2016 23:03:09
Problema Secventa 2 Scor 100
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.46 kb
#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("secv2.in");
ofstream fout("secv2.out");
int n,k,x,s,smax=-200000000,i,poz,inc,sf,S;
int main()
{
    fin>>n>>k;
    for(i=1;i<=n;i++)
    {
        fin>>x;
        S+=x;
        if(s<0) s=x, poz=i;
        else s+=x;
        if(s>=smax&&i-poz>=k) smax=s, inc=poz,sf=i;
    }
    if(inc==0) inc=1;
    if(sf==0) sf=n,smax=S;
    fout<<inc<<" "<<sf<<" "<<smax<<" ";
    return 0;
}