#include <iostream>
using namespace std;
int main() {
    int n, x;
    cin >> n >> x;
    auto is_less = [&](int number) {
        return number < x;
    };
    for (int i=0; i<n; i++) {
        int num;
        cin >> num;
        if (is_less(num)) {
            cout << num << ' ';
        }
    }
}