#include <iostream>
#include <vector>
using namespace std;

int n, x, el;
vector<int> vec;

int main() {

    cin >> n >> x;

    for ( int i = 0; i < n; ++i ) {
        cin >> el;
        if ( el != x )
            vec.push_back(el);
    }

    for (int _x : vec)
        cout << _x << ' ';




    return 0;
}