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#include <iostream>
#include <fstream>
#include <deque>
#include <queue>
using namespace std;
ifstream fin("secventa.in");
ofstream fout("secventa.out");
int a[500001];
int main()
{ int i,j,n,k,maxi=0,pozmax=0;
long long s=0;
fin>>n>>k;
for(i=1;i<=n;++i)fin>>a[i];
deque <int> d,c;
for(i=1;i<=n;i++)
{while(!d.empty()&&a[d.back()]>=a[i])
d.pop_back();
d.push_back(i);
if(i-k==d.front())
d.pop_front();
if(i>=k)
if(a[d.front()]>maxi){maxi=a[d.front()];pozmax=i;}
}
fout<<pozmax-k+1<<" "<<pozmax<<" "<<maxi;
return 0;
}