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#include<iostream>
#include<stdio.h>
using namespace std;
#define maxN 100005
int tip0(int x, int v[], int n)
{
int gasit=0; int poz=-2;
int st=0, dr=n;
int m;
while(!gasit && st<=dr)
{
m=st+(dr-st)/2;
if(v[m]==x)
{
poz=m;;
gasit=1;
}
else if(x<v[m])
dr=m-1;
else
st=m+1;
}
for(int i=poz;v[i]==x;++i)
poz=i;
return poz;
}
int tip1(int x, int v[], int n)
{
int gasit=0; int poz=-1;
int st=0, dr=n;
int m;
while(!gasit && st<=dr)
{
m=st+(dr-st)/2;
if(v[m]<=x)
{
poz=m;;
gasit=1;
}
else if(x<v[m])
dr=m-1;
else
st=m+1;
}
for(int i=poz;v[i]<=x;++i)
poz=i;
return poz;
}
int tip2(int x, int v[],int n)
{
int gasit=0; int poz=-1;
int st=0, dr=n;
while(!gasit && st<=dr)
{
int m=st+(dr-st)/2;
if(v[m]>=x)
{
poz=m;
gasit=1;
}
else if(x<v[m])
dr=m-1;
else
st=m+1;
}
for(int i=poz;v[i]>=x;--i)
poz=i;
return poz;
}
int main()
{
int m,n,g; int v[maxN];
freopen("cautbin.in", "r", stdin);
scanf("%d", &n);
for(int i=1;i<=n;i++)
{
scanf("%d", &v[i]);
}
scanf("%d", &m);
freopen("cautbin.out", "w", stdout);
int t;
for(int i=0;i<m;i++)
{
scanf("%d%d", &t, &g);
switch(t)
{
case 0: printf("%d\n",tip0(g,v,n)); break;
case 1: printf("%d\n",tip1(g,v,n)); break;
case 2: printf("%d\n",tip2(g,v,n)); break;
}
}
return 0;
}