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#include <iostream>
#include <fstream>
#include <deque>
using namespace std;
ifstream fin("secventa.in");
ofstream fout("secventa.out");
int v[500005];
deque <int>m;
int main()
{
int n, k, i, maxx=-99999999, poz, a;
fin >> n >> k;
fin >> v[1];
m.push_back(1);
for(i=2; i<k; i++)
{
fin >> v[i];
while(v[m.front()]>=v[i] && m.empty()==0)
m.pop_front();
m.push_front(i);
}
for(i=k; i<=n; i++)
{
fin >> v[i];
while(v[m.front()]>=v[i] && m.empty()==0)
m.pop_front();
m.push_front(i);
if(m.back()<=i-k) m.pop_back();
if(v[m.back()]>maxx){ maxx=v[m.back()]; poz=i;}
}
fout << poz-k+1 << " " << poz << " " << maxx;
return 0;
}