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#include<fstream>
#include<deque>
using namespace std;
int i,n,j,k,cont,ok,maxi,x,y,a[500100],poz;
long long int sum;
deque<int> d;
ifstream fin("secventa.in");
ofstream fout("secventa.out");
int main()
{
fin>>n>>k;
for(i=1;i<=n;i++)
{
fin>>a[i];
/* while(!d.empty() && a[d.back()]>=a[i]){
d.pop_back();
}
d.push_back(i);
if(d.front()==i-k)
d.pop_front();
if(i>=k && sum<a[d.front()]){
sum=a[d.front()];
poz=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 && a[d.front()]>sum)
{
poz=i;
sum=a[d.front()];
}
}
fout<<poz-k+1<<" "<<poz<<" "<<sum;
}