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#include <iostream>
#include <fstream>
using namespace std;
const int NMAX = 100000;
ifstream f("cautbin.in");
ofstream g("cautbin.out");
int n, v[NMAX + 1];
int caut0(int x)
{
int st = 1, dr = x, mij, poz = -1;
while(st <= dr)
{
mij = (st + dr) / 2;
if(v[mij] == x)
{
poz = x;
st = mij + 1;
}
else
if(v[mij] > x)
dr = mij - 1;
else
st = mij + 1;
}
return poz;
}
int caut1(int x)
{
int st = 1, dr = x, mij, poz = -1;
while(st <= dr)
{
mij = (st + dr) / 2;
if(x >= v[mij])
{
poz = mij;
st = mij + 1;
}
else
dr = mij - 1;
}
return poz;
}
int caut2(int x)
{
int st = 1, dr = x, mij, poz = -1;
while(st <= dr)
{
mij = (st + dr) / 2;
if(x <= v[mij])
{
poz = mij;
dr = mij - 1;
}
else
st = mij + 1;
}
return poz;
}
int main()
{
int M, x, t;
f >> n;
for(int i = 1; i <= n; i++)
f >> v[i];
f >> M;
while(M)
{
f >> t >> x;
switch(t)
{
case 0:
g << caut0(x) << '\n';
break;
case 1:
g << caut1(x) << '\n';
break;
case 2:
g << caut2(x) << '\n';
break;
}
M--;
}
f.close();
g.close();
}