#include<cstdio>
using namespace std;
int n,v[100100];
void bs0(int val)
{
    int st=1,dr=n,med,last=-1;
    while(st<=dr)
    {
        med=(st+dr)/2;
        if(val==v[med])
        {
            last=med;
            st=med+1;
        }
        else
            if(v[med]<val)
                st=med+1;
            else
                dr=med-1;
    }
    printf("%d\n",last);
}
void bs1(int val)
{
    int st=1,dr=n,med,last=-1;
    while(st<=dr)
    {
        med=(st+dr)/2;
        if(v[med]<=val)
        {
            last=med;
            st=med+1;
        }
        else
            dr=med-1;
    }
    printf("%d\n",last);

}
void bs2(int val)
{
    int st=1,dr=n,med,last=-1;
    while(st<=dr)
    {
        med=(st+dr)/2;
        if(v[med]>=val)
        {
            last=med;
            dr=med-1;
        }
        else
            st=med+1;
    }
    printf("%d\n",last);
}
int main()
{
    freopen("cautbin.in","r",stdin);
    freopen("cautbin.out","w",stdout);
    int m,t,x;
    scanf("%d",&n);
    for(int i=1;i<=n;i++)
        scanf("%d",&v[i]);
    scanf("%d",&m);
    for(int i=1;i<=m;i++)
    {
        scanf("%d %d",&t,&x);
        if(t==0)
            bs0(x);
        else
            if(t==1)
                bs1(x);
            else
                bs2(x);

    }
    return 0;
}