/* 
 * File:   main.cpp
 * Author: VirtualDemon
 *
 * Created on April 9, 2010, 1:15 PM
 */
#include <cstdlib>
#include <fstream>
#define Nmax 100010

/*
 *
 */
using namespace std;
int main( void )
{
    int v[Nmax];
    int N, M, i, j, p, left, right, middle;
    ifstream in( "cautbin.in" );
    ofstream out( "cautbin.out" );
    in>>N;
    for( i=1; i <= N; in>>v[i], ++i );
    for( in>>M; M; --M )
    {
        in>>i>>j;
        p=-1; left=1; right=N;
        if( 0 == i )
        {
            while( left <= right )
            {
                middle=left+(right-left)/2;
                if( j == v[middle] )
                {
                    for( p=middle; j == v[p+1]; ++p );
                    break;
                }
                if( j < v[middle] )
                    right=middle-1;
                else left=middle+1;
            }
        }
        else if( 1 == i )
             {
                    while( left <= right )
                    {
                        middle=left+(right-left)/2;
                        if( v[middle] <= j )
                        {
                            p=middle;
                            left=middle+1;
                        }
                        else right=middle-1;
                    }
             }
             else {
                        while( left <= right )
                        {
                            middle=left+(right-left)/2;
                            if( v[middle] >= j )
                            {
                                p=middle;
                                right=middle-1;
                            }
                            else left=middle+1;
                        }
                 }
        out<<p<<'\n';
    }
    return EXIT_SUCCESS;
}