#include <stdio.h>
#include <fstream>
#include <vector>
#include <iterator>
#include <map>
using namespace std;

#define in "secv5.in"
#define out "secv5.out"

vector<unsigned> v;
vector<unsigned> ok;
int n;
int l, u;

void ReadData();

int main()
{
    ReadData();
    
    
    return 0;
}

void ReadData()
{
     map<int,int> s;
     freopen(in,"r",stdin);
     freopen(out,"w",stdout);
     
     scanf("%d%d%d", &n,&l,&u);
     
     v.resize(n+1);
     ok.resize(n+1);
     
     for ( int i = 1; i <= n; i++ )
     {
         scanf("%u", &v[i]);
     }   
}