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#include <fstream>
using namespace std;
ifstream fin("cautbin.in");
ofstream fout("cautbin.out");
int n,x,m,c,i,st,dr,poz,a[100001];
int main()
{ fin>>n;
for(i=1; i<=n; i++)
{
fin>>a[i];
}
fin>>m;
for(i=1; i<=m; i++)
{
fin>>c>>x;
if(c==0)
{
st=1,dr=n,poz=0;
while(st<=dr)
{
m=(st+dr)/2;
if(a[m]==x) poz=m,st=m+1;
else dr=m-1;
}
if(poz==0) fout<<-1<<" ";
fout<<poz<<" ";
}
else if(c==1)
{
st=1,dr=n,poz=0;
while(st<=dr){
m=(st+dr)/2;
if(a[m]<=x) poz=m,st=m+1;
else dr=m-1;
}
fout<<poz<<" ";
}
else if(c==2)
{
st=1;
dr=n;
poz=0;
while(st<=dr)
{
m=(st+dr)/2;
if(a[m]>=x) poz=m,dr=m-1;
else st=m+1;
}
fout<<poz<<" ";
}
}
return 0;
}