Cod sursa(job #1151200)

Utilizator EpictetStamatin Cristian Epictet Data 23 martie 2014 22:08:57
Problema Secventa 2 Scor 60
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.63 kb
#include <fstream>
using namespace std;
ifstream f("secv2.in");
ofstream g("secv2.out");
int n,k,summaxim=-2000000000,sol1,sol2,a[50000];
int main()
{
    f >> n >> k;
    for(int i=1; i<=n; i++)
    {
        f >> a[i];
        a[i] = a[i-1] + a[i];
    }
    for(int i=1; i<=n; i++)
    {
        for(int j=i; j<=n; j++)
        {
            if(a[j] > summaxim && j-i+1 >= k)
            {
                summaxim = a[j];
                sol1 = i;
                sol2 = j;
            }
            if(i != j) a[j] = a[j] - a[i];
        }
    }
    g << sol1 << " " << sol2 << " " << summaxim << '\n';

    g.close();
    return 0;
}