#include <bits/stdc++.h>

using namespace std;

ifstream fin ("cautbin.in");
ofstream fout("cautbin.out");

int n, m, t, x, st, dr, i;
int v[100005];

int main(){
    fin >> n;
    for (i = 1; i <= n; i++)
        fin >> v[i];
    fin >> m;
    for ( ; m--; ){
        fin >> t >> x;
        if (t == 0){
            int ok = 0;
            st = 1, dr = n;
            while (st <= dr){
                int mid = (st + dr) / 2;
                if (v[mid] == x)
                    ok = 1;
                if (v[mid] <= x)
                    st = mid + 1;
                else
                    dr = mid - 1;
            }
            if (ok)
                fout << dr << '\n';
            else
                fout << -1 << '\n';
        }
        else if (t == 1){
            st = 1, dr = n;
            while (st <= dr){
                int mid = (st + dr) / 2;
                if (v[mid] <= x)
                    st = mid + 1;
                else
                    dr = mid - 1;
            }
            fout << dr << '\n';
        }
        else{
            st = 1, dr = n;
            while (st <= dr){
                int mid = (st + dr) / 2;
                if (v[mid] >= x)
                    dr = mid - 1;
                else
                    st = mid + 1;
            }
            fout << st << '\n';
        }
    }
    return 0;
}