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#include <iostream>
#include <fstream>
#include <deque>
#include <vector>
#include <limits>
#include <memory>
using namespace std;
ofstream out("secventa.out");
class Reader {
public:
Reader(const string& filename):
m_stream(filename),
m_pos(kBufferSize - 1),
m_buffer(new char[kBufferSize]) {
next();
}
Reader& operator>>(int& value) {
value = 0;
int sign;
while ((current() < '0' || current() > '9') && current() != '-') {
sign = 1;
next();
}
while ((current() >= '0' && current() <= '9') || current() == '-') {
if (current() == '-') {
sign = -1;
next();
}
value = value * 10 + current() - '0';
next();
}
if (sign < 0) value *= sign;
return *this;
}
private:
const int kBufferSize = 32768;
char current() {
return m_buffer[m_pos];
}
void next() {
if (!(++m_pos != kBufferSize)) {
m_stream.read(m_buffer.get(), kBufferSize);
m_pos = 0;
}
}
ifstream m_stream;
int m_pos;
unique_ptr<char[]> m_buffer;
};
int main()
{
int N, K;
Reader fin("secventa.in");
fin >> N >> K;
vector<int>V(N + 1);
for (int i = 1; i <= N; i++) fin >> V[i];
deque<int> dq;
int maxMin = numeric_limits<int>::min(), finalEnd = 1;
for (int i = 1; i <= N; i++) {
while (!dq.empty() && V[i] < V[ dq.back() ]) dq.pop_back();
dq.push_back(i);
if (dq.front() <= i - K) dq.pop_front();
if (i >= K) {
if (V[ dq.front() ] > maxMin) {
maxMin = V[ dq.front() ];
finalEnd = i;
}
}
}
out << finalEnd - K + 1 << " " << finalEnd << " " << maxMin << '\n';
return 0;
}