Cod sursa(job #2199098)

Utilizator RaduVFVintila Radu-Florian RaduVF Data 26 aprilie 2018 17:46:34
Problema Secventa 2 Scor 90
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.41 kb
#include <bits/stdc++.h>
#define NMAX 50005
using namespace std;

ifstream fin("secv2.in");
ofstream fout("secv2.out");
int main()
{
    int i, j, n, k, x, st, dr;;
    long long s=INT_MIN, sol=INT_MIN;
    fin>>n>>k;
    for(i=1; i<=n; i++) {
        fin>>x;
        (s<=0 ? (s=x, j=i) : s+=x);
        if(s>sol && i-j+1>=k) sol=s, st=j, dr=i;
    }
    fout<<st<<' '<<dr<<' '<<sol;
    return 0;
}