#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef long double ld;
typedef pair<ll,ll> PP;
// #define MOD 1000000007
#define MOD 998244353
#define INF 2305843009213693951
//#define INF 810114514
#define PI 3.141592653589
#define setdouble setprecision
#define REP(i,n) for(ll i=0;i<(n);++i)
#define OREP(i,n) for(ll i=1;i<=(n);++i)
#define RREP(i,n) for(ll i=(n)-1;i>=0;--i)
#define ORREP(i,n) for(ll i=(n);i>=1;--i)
#define rep(i,a,b) for(ll i=(a);i<=(b);++i)
#define ALL(v) (v).begin(), (v).end()
#define GOODBYE do { cout << "-1" << endl; return 0; } while (false)
#define MM <<" "<<
#define Endl endl
#define debug true
#define debug2 false

int main(void){
    //cin.tie(nullptr);
    //ios::sync_with_stdio(false);
    
    
    ll N,Q;
    cin >> N >> Q;
    vector<ll> A(N);
    REP(i,N){
        cin >> A[i];
    }
    vector<ll> X(Q),Y(Q);
    REP(i,Q){
        cin >> X[i] >> Y[i];
        X[i]--;Y[i]--;
    }

    vector<pair<ll,ll>> B(N);
    REP(i,N){
        B[i] = {A[i],i};
    }

    sort(ALL(B));

    map<ll,ll> dictL,dictR;
    RREP(i,N){
        dictL[B[i].first] = i;
    }
    REP(i,N){
        dictR[B[i].first] = i;
    }
    
    
    // for(auto p:dictL){
    //     cout << p.first MM p.second << endl;
    // }cout << endl;
    // for(auto p:dictR){
    //     cout << p.first MM p.second << endl;
    // }cout << endl;

    REP(i,Q){
        ll s = dictR[A[Y[i]]], t = dictL[A[X[i]]];
        // cout << s MM t << endl;

        cout << max(0ll,t-s-1) << endl;
    }
    
    
    return 0;
    
}