Pagini recente » Atasamentele paginii Profil Tudor...... | Atasamentele paginii Profil dumi08 | Statistici Marin Diu Tudor (Tudor......) | Statistici Dumitrescu Andrei (dumi08) | Cod sursa (job #3366176)
#include <iostream>
#include <fstream>
#include <algorithm>
using namespace std;
ifstream fin("cautbin.in");
ofstream fout("cautbin.out");
int v[10005];
int main()
{
int n,m;
fin>>n;
for(int i=1; i<=n; i++)
{
fin>>v[i];
}
fin>>m;
for(int i=1; i<=m; i++)
{
int c,x;
fin>>c>>x;
if(c==0)
{
int p=upper_bound(v+1,v+n+1,x)-v-1;
if(p>=1&&p<=n&&v[p]==x)
{
fout<<p;
}
else fout<<-1;
}
else if(c==1)
{
int p=upper_bound(v+1,v+n+1,x)-v-1;
fout<<p;
}
else
{
int p=lower_bound(v+1,v+n+1,x)-v;
fout<<p;
}
fout<<endl;
}
return 0;
}