#include <fstream>
#include <deque>
#include <cstdlib>
using namespace std;

#define NMax 500005
#define SMax 3500005
#define inf 2100000000

ifstream f("secventa.in");
ofstream g("secventa.out");

int n,k,mx=-inf,j;
int v[NMax];
deque<int> dq;
char sir[SMax];

void afis()
{
    for(deque<int>::iterator it=dq.begin();it!=dq.end();it++) g<<v[*it]<<" ";
    g<<"\n";
}

int main()
{
    int i;
    char *point;

    f>>n>>k;

    f.get();
    f.get(sir,3500001);
    point=sir;

    for(i=1;i<=n;i++) v[i]=(int)strtod(point,&point);

    for(i=1;i<=n;i++)
    {
        while(!dq.empty() && v[i]<=v[dq.back()]) dq.pop_back();
        dq.push_back(i);

        while(dq.front()<=i-k) dq.pop_front();

        if(i>=k && v[dq.front()]>mx)
        {
            j=i;
            mx=v[dq.front()];
        }
    }

    g<<j-k+1<<" "<<j<<" "<<mx<<"\n";

    f.close();
    g.close();
    return 0;
}