#define STOPIT
#include <bits/stdc++.h>
#define loop(n) for (int ngtkana_is_a_genius = 0; ngtkana_is_a_genius < int(n); ngtkana_is_a_genius++)
#define rep(i, begin, end) for (int i = int(begin); (i) < int(end); i++)
#define all(v) v.begin(), v.end()
#define rand(l, r) std::uniform_int_distribution<>(l, r)(mt)
using lint = long long;
auto mt = std::mt19937_64(std::random_device{}());
auto cmn = [](auto& a, auto b){ if (a > b) {a = b; return true;} return false; };
auto cmx = [](auto& a, auto b){ if (a < b) {a = b; return true;} return false; };
void debug_impl() { std::cerr << std::endl; }
template <typename Head, typename... Tail>
void debug_impl(Head head, Tail... tail) { std::cerr << " " << head; debug_impl(tail...); }
#ifndef STOPIT
#define debug(...)\
  do {\
    std::cerr << std::boolalpha << "[" << #__VA_ARGS__ << "]:";\
    debug_impl(__VA_ARGS__);\
    std::cerr << std::noboolalpha;\
  } while (false)
#else
#define debug(...) 0;
#endif

template < typename Container, typename Value = typename Container::value_type, std::enable_if_t<!std::is_same< Container, std::string >::value, std::nullptr_t> = nullptr>
std::istream& operator>> (std::istream& is, Container& v)
  { for (auto & x : v) { is >> x; } return is; }

template < typename Container, typename Value = typename Container::value_type, std::enable_if_t<!std::is_same< Container, std::string >::value, std::nullptr_t> = nullptr >
std::ostream& operator<< (std::ostream& os, Container const& v) {
 os << "{";
  for (auto it = v.begin(); it != v.end(); it++)
    {os << (it != v.begin() ? "," : "") << *it;}
  return os << "}";
}

template <typename T>
auto make_vector_impl(size_t sz, T t) {return std::vector<T>(sz, t);}

template <size_t N, typename T, typename U, std::enable_if_t<N == 1, std::nullptr_t> = nullptr>
auto make_vector(size_t sz, U u) {return make_vector_impl(sz, T(u));}

template <size_t N, typename T, std::enable_if_t<N == 1, std::nullptr_t> = nullptr>
auto make_vector(size_t sz) {return std::vector<T>(sz);}

template <size_t N, typename T, typename... Args, std::enable_if_t<N != 1, std::nullptr_t> = nullptr>
auto make_vector(size_t a, Args... args) {return make_vector_impl(a, make_vector<N - 1, T>(args...));}

template <typename T, typename Size_t>
auto& at(T& t, Size_t i) {return t.at(i);}

template <typename T, typename Size_t, typename... Args>
auto& at(T& t, Size_t i, Args... args) {return at(t.at(i), args...);}

int main() {
  std::cin.tie(0); std::cin.sync_with_stdio(false);
  int n, _; std::cin >> n >> _;
  std::vector< int > a(n); std::cin >> a;
  // debug(a);
  int min = a.front();
  int dif = 0;
  for (int x : a) {
    cmx(dif, x - min);
    cmn(min, x);
  }
  // debug(dif);

  std::vector< int > master = a;
  std::sort(all(master));
  master.resize(std::unique(all(master)) - master.begin());
  int kind = master.size();
  auto seqs = make_vector< 2, int >(kind, 0);
  for (int x : a) {
    int i = std::lower_bound(all(master), x) - master.begin();
    assert(master.at(i) == x);
    seqs.at(i).emplace_back(0);
    int j = std::lower_bound(all(master), x - dif) - master.begin();
    if (master.at(j) == x - dif) {
      seqs.at(j).emplace_back(1);
    }
  }
  // debug(master, seqs);

  int inf = std::numeric_limits< int >::max();
  auto cal = [&] (std::vector< int > const & a) {
    debug(a);
    std::vector< int > b = a;
    for (int & x : b) x ^= 1;
    std::partial_sum(all(b), b.begin());
    b.insert(b.begin(), 0);
    std::vector< int > c = a;
    std::partial_sum(c.rbegin(), c.rend(), c.rbegin());
    c.emplace_back(0);
    std::reverse(all(c));
    debug(b, c);
    int ans = inf;
    int k = a.size();
    rep(i,0,k+1) {
      int now = b.at(i) + c.at(k-i);
      // debug(now);
      cmn(ans, now);
    }
    return ans;
  };

  lint ans = 0;
  for (auto & v : seqs) {
    lint tmp = cal(v);
    debug(tmp, v);
    ans += tmp;
  }
  std::cout << ans << std::endl;
  return 0;
}

Measured memory_bytes: 6528