#include <bits/stdc++.h>
using namespace std;
ifstream fin ("cautbin.in");
ofstream fout("cautbin.out");
int n,v[100002];

int caut0 (int x)
{
    int st=1,dr=n,last=-1;
    while (st<=dr)
    {
        int mij=(st+dr)/2;
        if (v[mij]==x)
        {
            last=mij;
            st=mij+1;
        }
        else
        if (v[mij]<x)
        st=mij+1;
        else    dr=mij-1;
    }
    return last;
}

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


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

int main()
{
    int i,q,tip,x;
    fin>>n;
    for (i=1;i<=n;i++)
        fin>>v[i];
    fin>>q;
    while (q--)
    {
        fin>>tip>>x;
        if (tip==1)
            fout<<caut1(x);
        else    if (tip==2)
           fout<< caut2(x);
        else  fout<< caut0(x);
        fout<<'\n';
    }
}