#include <bits/stdc++.h>
#include <atcoder/all>
using namespace std;
using namespace atcoder;
#define rep(i, n) for(int i=0;i<(n);++i)
#define rep1(i, n) for(int i=1;i<=(n);i++)
#define ll long long
using mint = modint998244353;
using P = pair<ll,ll>;
using lb = long double;
using T = tuple<ll, ll, ll>;
#ifdef LOCAL
#  include <debug_print.hpp>
#  define dbg(...) debug_print::multi_print(#__VA_ARGS__, __VA_ARGS__)
#else
#  define dbg(...) (static_cast<void>(0))
#endif

int main()
{
    int n, q;
    cin >> n >> q;
    vector<int> a(n);
    rep(i,n) cin >> a[i];
    auto  b = a;
    sort(b.begin(),b.end());
    while(q--){
        int x, y;
        cin >> x >> y;
        --x;--y;
        if(a[x]<=a[y]) {
            cout << 0 << endl;
        }
        else{
            int it = upper_bound(b.begin(),b.end(),a[y]) - b.begin();
            int it2 = lower_bound(b.begin(),b.end(),a[x]) - b.begin();
            cout << it2 - it << endl;
        }
    }
    return 0;
}