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#include <bits/stdc++.h>
using namespace std;
#define f first
#define s second
ifstream fin( "secventa.in" );
ofstream fout( "secventa.out" );
deque< int > dq;
int v[500010],i,j,n,m,k,ans,a;
int main()
{
fin>>n>>k;
for( i = 1 ; i <= n ; i++ )
fin>>v[ i ];
for( i = 1 ; i < k ; i++ )
{
while( dq.size() && v[ i ] <= v[ dq.front() ] )
dq.pop_front();
dq.push_front( i );
}
for( i = k ; i <= n ; i++ )
{
while( dq.size() && v[ i ] <= v[ dq.front() ] )
dq.pop_front();
dq.push_front( i );
if( v[ dq.back() ] > ans )
{
ans = v[ dq.back() ];
a = i;
}
if( dq.back() == i - k + 1 )
dq.pop_back();
}
fout<<a-k+1<<' '<<a<<' '<<ans;
return 0;
}