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#include <fstream>
using namespace std;
ifstream cin ("cautbin.in");
ofstream cout ("cautbin.out");
#define nmax 100005
int n,m,st,dr,mij,poz,cer,x;
int v[nmax];
void cautare0(int x)
{
poz=-1;
st=1; dr=n;
while(st<=dr)
{
mij=(st+dr)/2;
if(v[mij]==x)
poz=mij;
if(v[mij]<=x)
st=mij+1;
else
dr=mij-1;
}
}
void cautare1(int x)
{
poz=-1;
st=1; dr=n;
while(st<=dr)
{
mij=(st+dr)/2;
if(v[mij]<=x)
{
st=mij+1;
poz=mij;
}
else
dr=mij-1;
}
}
void cautare2(int x)
{
poz=-1;
st=1; dr=n;
while(st<=dr)
{
mij=(st+dr)/2;
if(v[mij]>=x)
{
dr=mij-1;
poz=mij;
}
else
st=mij+1;
}
}
int main()
{
cin>>n;
for(int i=1;i<=n;i++)
cin>>v[i];
cin>>m;
for(int i=1;i<=m;i++)
{
cin>>cer>>x;
if(cer==0)
cautare0(x);
if(cer==1)
cautare1(x);
if(cer==2)
cautare2(x);
cout<<poz<<'\n';
}
return 0;
}