#include <iostream>
#include <algorithm>

using namespace std;

const int NMAX = 200;

int N, X;

int main() {
    cin >> N >> X;
    for( int i = 1;  i <= N;  ++i ) {
        int val;
        cin >> val;
        if( val != X ) cout << val << ' ';
    }
    cout << '\n';
    return 0;
}