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#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
ll const mod=1000000007;
ll const md=998244353;
ll mypowr(ll a,ll b) {ll res=1;a%=mod; assert(b>=0);
for(;b;b>>=1){if(b&1)res=res*a%mod;a=a*a%mod;}return res;}
ll mypow(ll a,ll b) {ll res=1;assert(b>=0);
for(;b;b>>=1){if(b&1)res=res*a;a=a*a;}return res;}
ifstream in("cautbin.in");
ofstream out("cautbin.out");
#define mp make_pair
#define pb push_back
#define pf push_front
#define fi first
#define se second
ll cnt;
int f[100005];
void dfs(ll st,ll dr,ll nr){
if(st>dr)return;
ll m=(st+dr)/2;
if(f[m]==nr)cnt=max(cnt,m);
if(f[m]<=nr){
dfs(m+1,dr,nr);
}
else{
dfs(st,m-1,nr);
}
}
void dfs1(ll st,ll dr,ll nr){
if(st>dr)return;
ll m=(st+dr)/2;
if(f[m]<=nr)cnt=max(cnt,m);
if(f[m]<=nr){
dfs1(m+1,dr,nr);
}
else{
dfs1(st,m-1,nr);
}
}
void dfs2(ll st,ll dr,ll nr){
if(st>dr)return;
ll m=(st+dr)/2;
if(f[m]>=nr)cnt=min(cnt,m);
if(f[m]<nr){
dfs2(m+1,dr,nr);
}
else{
dfs2(st,m-1,nr);
}
}
int main()
{ cout<<fixed<<setprecision(12);
cin.tie(0);cout.tie(0);
ios_base::sync_with_stdio(0);
ll n;
in>>n;
for(int i=1;i<=n;++i){
in>>f[i];
}
ll k;in>>k;
while(k--){
ll a,b;cin>>a>>b;
cnt=-1;
if(a==0)dfs(1,n,b);
if(a==1)dfs1(1,n,b);
if(a==2)cnt=9e15,dfs2(1,n,b);
out<<cnt<<'\n';
}
return 0;
}