#include<fstream>
using namespace std; 
int v[100001],n;
int val(int x) {
	int min,max,mid;
	min=1;
	max=n;
	if(n==0) return -1;
	else {
		while(min<max) {
			mid=min+(max-min)/2;
			if(x>=v[mid])
				min=mid+1;
			else
				max=mid-1;
		}
		mid=(min+max)/2;
		if(v[mid]>x) mid--;
		if(v[mid]==x) return mid;
		else return -1;
	}
}
int pozmax(int x) {
	int min,max,mid;
	min=1;
	max=n;
	while(min<max) {
		mid=(min+max)/2;
		if(v[mid]<=x)
			min=mid+1;
		else
			max=mid;
	}
	mid=(min+max)/2;
	if(v[mid]>x) mid--;
	return mid;
}
int pozmin(int x) {
	int min,max,mid;
	min=1;
	max=n;
	while(min<max) {
		mid=(min+max)/2;
		if(v[mid]<x) 
			min=mid+1;
		else 
			max=mid;
	}
	mid=(min+max)/2;
	if(v[mid]<x) mid++;
	return mid;
}
int main() {
	ifstream f("cautbin.in");
	ofstream g("cautbin.out");
	int m,i,x,y;
	f>>n;
	for(i=1;i<=n;i++) f>>v[i];
	f>>m;
	for(i=1;i<=m;i++) {
		f>>x>>y;
		if(x==0) g<<val(y)<<endl;
		if(x==1) g<<pozmax(y)<<endl;
		if(x==2) g<<pozmin(y)<<endl;
	}
	for(i=1;i<=n;i++) 
	return 0;
}