#include <cstdio>
#include <iostream>

using namespace std;

const int N=100000+5;

int n;
int v[N];

int main()
{
    freopen("cautbin.in","r",stdin);
    freopen("cautbin.out","w",stdout);
    scanf("%d",&n);
    for(register int i=1;i<=n;i++)
    {
        scanf("%d",&v[i]);
    }
    register int q;
    scanf("%d",&q);
    while(q--)
    {
        register int t,x;
        scanf("%d%d",&t,&x);
        register int st=1,dr=n,ans=-1,med;
        if(t==0)
        {
            while(st<=dr)
            {
                med=(st+dr)/2;
                if(v[med]==x)
                {
                    ans=med;
                }
                if(v[med]<=x)
                {
                    st=med+1;
                }
                else
                {
                    dr=med-1;
                }
            }
            printf("%d\n",ans);
        }
        if(t==1)
        {
            while(st<=dr)
            {
                med=(st+dr)/2;
                if(v[med]<=x)
                {
                    ans=med;
                    st=med+1;
                }
                else
                {
                    dr=med-1;
                }
            }
            printf("%d\n",ans);
        }
        if(t==2)
        {
            while(st<=dr)
            {
                med=(st+dr)/2;
                if(v[med]>=x)
                {
                    ans=med;
                    dr=med-1;
                }
                else
                {
                    st=med+1;
                }
            }
            printf("%d\n",ans);
        }
    }
    return 0;
}