#include <iostream>
#include <fstream>

using namespace std;

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

int n,v[100001],m,op,x;

int caut1(int x, int st, int dr){
    int rez=-1;
    while (st<=dr){
        int mij=(st+dr)/2;
        if (x==v[mij]){
            rez=mij;
            st=mij+1;
        }
        else if (x>v[mij]) st=mij+1;
        else if (x<v[mij]) dr=mij-1;
    }
    return rez;
}

int caut2(int x, int st, int dr){
    int rez=-1;
    while (st<=dr){
        int mij=(st+dr)/2;
        if (x>=v[mij]){
            rez=mij;
            st=mij+1;
        }
        else if (x<v[mij]) dr=mij-1;
    }
    return rez;
}

int caut3(int x, int st, int dr){
    int rez=-1;
    while (st<=dr){
        int mij=(st+dr)/2;
        if (x<=v[mij]){
            rez=mij;
            dr=mij-1;
        }
        else if (x>v[mij]) st=mij+1;
    }
    return rez;
}

int main()
{
    in>>n;
    for (int i=1; i<=n; i++){
        in>>v[i];
    }
    in>>m;
    for (int i=1; i<=m; i++){
        in>>op>>x;
        if (op==0) out<<caut1(x, 1, n);
        else if (op==1) out<<caut2(x, 1, n);
        else out<<caut3(x, 1, n);
    }
}