#include <fstream>
using namespace std;
ifstream f("cautbin.in");
ofstream g("cautbin.out");
int main()
{
    int t,n,x,k,i,st,dr,mij,sol,v[100001];
    f>>n;
    for(i=1;i<=n;++i)
        f>>v[i];
    f>>t;
    while(t--)
    {
        f>>k>>x;
        st=1;
        dr=n;
        if(k==0)
        {
            sol=-1;
            while(st<=dr)
            {
                mij=(st+dr)/2;
                if(v[mij]==x)
                {
                    sol=mij;
                    st=mij+1;
                }
                else if(v[mij]<x)
                    st=mij+1;
                else
                    dr=mij-1;
            }
            g<<sol<<"\n";
        }
        if(k==1)
        {
            while(st<=dr)
            {
                mij=(st+dr)/2;
                if(x>=v[mij])
                {
                    sol=mij;
                    st=mij+1;
                }
                else
                    dr=mij-1;
            }
            g<<sol<<"\n";
        }
        if(k==2)
        {
            while(st<=dr)
            {
                mij=(st+dr)/2;
                if(x<=v[mij])
                {
                    sol=mij;
                    dr=mij-1;
                }
                else
                    st=mij+1;
            }
            g<<sol<<"\n";
        }
    }
    return 0;
}