#include <bits/stdc++.h>
using namespace std;

#define rep(i, n) for (int i = 0; i < (int)(n); i++)
using pii = pair<int, int>;

int main() {
  int N, Q;
  cin >> N >> Q;
  vector<pii> A(N);
  rep(i, N) {
    int Ai;
    cin >> Ai;
    A[i] = {Ai, i};
  }
  sort(A.begin(), A.end());
  vector<int> B(N);
  rep(i, N)
    B[A[i].second] = i;
  rep(i, Q) {
    int x, y;
    cin >> x >> y;
    x--; y--;
    int dif = B[x] - B[y] - 1;
    if (dif < 0) dif = 0;
    cout << dif << endl;
  }
  return 0;
}