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#include <cstdio>
using namespace std;
int n,m,a[100002];
int cautbin1(int x)
{
int st=1,dr=n,mij;
while(st<dr)
{
mij=st+(dr-st)/2;
if(a[mij]==x)
{
while(a[mij+1]==x&&mij+1<=n) ++mij;
return mij;
}
else if(x<a[mij]) dr=mij-1;
else st=mij+1;
}
return -1;
}
int cautbin2(int x)
{
int st=1,dr=n,mij;
while(st<dr)
{
mij=st+(dr-st)/2;
if(a[mij]<=x) st=mij+1;
else dr=mij;
}
if(a[st]>x) --st;
return st;
}
int cautbin3(int x)
{
int st=1,dr=n,mij;
while(st<dr)
{
mij=st+(dr-st)/2;
if(a[mij]<x) st=mij+1;
else dr=mij;
}
if(a[st]<x) ++st;
return st;
}
int main()
{
freopen("cautbin.in","r",stdin);
freopen("cautbin.out","w",stdout);
int i,t,x;
scanf("%d",&n);
for(i=1;i<=n;++i) scanf("%d",&a[i]);
scanf("%d",&m);
while(m)
{
--m;
scanf("%d%d",&t,&x);
switch(t)
{
case 0: printf("%d\n",cautbin1(x)); break;
case 1: printf("%d\n",cautbin2(x)); break;
case 2: printf("%d\n",cautbin3(x)); break;
}
}
return 0;
}