#include <iostream>
#include <fstream>
#include <vector>
#include <algorithm>
#include <string.h>
using namespace std;

ifstream f("date.in");
ofstream g("date.out");


int main()
{   int n,x,i,aux;
    vector<int> v;
    cin >> n >> x;
    for(i=1;i<=n;++i)
        {cin >> aux;
        if(aux!=x)
            v.push_back(aux);
        }
    for(i=0;i<v.size();i++)
        cout << v[i] << ' ';
    cout << '\n';
    return 0;
}