#include <iostream>
#include<fstream>
using namespace std;
ifstream f("cautbin.in");
ofstream g("cautbin.out");
int v[100000];
int CautareBinara0(int left, int right, int x)
{
    if(left>right)
        return -1;
    else
    {
        int mid=(left+right)/2;
        if(x==v[mid])
            if(x==v[mid+1])
                return CautareBinara0(mid+1, right, x);
            else
                return mid;
        if(x<v[mid])
            return CautareBinara0(left, mid, x);
        else
            return CautareBinara0(mid, right, x);
    }
}

int CautareBinara1(int left, int right, int x)
{
    if(v[right]<=x)
        return right;
    else
        return CautareBinara1(left, right-1, x);

}

int CautareBinara2(int left, int right, int x)
{
    if(v[left]>=x)
        return left;
    else
        return CautareBinara2(left+1, right, x);
}
int main()
{int m,n,x,y;
    f>>n;
    for(int i=1;i<=n;i++)
        f>>v[i];
    f>>m;
    for(int i=0;i<m;i++)
    {
        f>>y;
        if(y==0)
        {
            f>>x;
            g<<CautareBinara0(1,n,x)<<'\n';
        }
        if(y==1)
        {
            f>>x;
            g<<CautareBinara1(1,n,x)<<'\n';
        }
        if(y==2)
        {
            f>>x;
            g<<CautareBinara2(1,n,x)<<'\n';
        }

    }
    return 0;
}