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#include <bits/stdc++.h>
using namespace std;
ifstream fin("cautbin.in");
ofstream fout("cautbin.out");
int n, v[100010];
signed main()
{
fin >> n;
for(int i=1; i<=n; i++) fin >> v[i];
int tt; fin >> tt;
while(tt--) {
int tip, x; fin >> tip >> x;
if(tip == 0) {
int st = 1, dr = n, sol = -1;
while(st <= dr) {
int mid = (st + dr) / 2;
if(v[mid] == x) sol = mid, st = mid + 1;
else if(v[mid] < x) st = mid + 1;
else dr = mid - 1;
}
fout << sol << '\n';
}
else if(tip == 1) {
int st = 1, dr = n, sol = -1;
while(st <= dr) {
int mid = (st + dr) / 2;
if(v[mid] <= x) sol = mid, st = mid + 1;
else dr = mid - 1;
}
fout << sol << '\n';
}
else {
int st = 1, dr = n, sol = -1;
while(st <= dr) {
int mid = (st + dr) / 2;
if(v[mid] >= x) sol = mid, dr = mid - 1;
else st = mid + 1;
}
fout << sol << '\n';
}
}
return 0;
}