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#include <fstream>
#include <algorithm>
using namespace std;
ifstream f("secventa.in");
ofstream g("secventa.out");
int n, k, i, a[500010], mini[500010], x=1, y=0, minim=-30001, poz, l, ok, j;
char s[3000010];
int main(){
f>>n>>k;
f.get();
f.get(s, 3000010);
for(i=1, j=0; i<=n; i++, j++)
{
if(s[j]=='-')
ok=-1, j++;
else
ok=1;
x=0;
while(s[j]>='0' && s[j]<='9')
x=x*10+(s[j++]-'0');
a[i]=x*ok;
}
x=1;
for(i=1; i<=n; i++)
{
while(x<=y && a[i]<=a[mini[y]])
y--;
mini[++y]=i;
if(i>=k)
if(minim<a[mini[x]])
{
minim=a[mini[x]];
poz=mini[x];
}
if(mini[x]==i-k+1)
x++;
}
l=poz;
while(a[l-1]>=minim && l>1)
l--;
g<<l<<' '<<max(l+k-1,poz)<<' '<<minim;
return 0;
}