#include <iostream>

using namespace std;

int main() {
    int n;
    cin >> n;

    int A[n];
    for (int i = 0; i < n; i = i + 1) {
        cin >> A[i];
    }

    for (int i = 0; i < n; i = i + 1) {
        if (A[i] % 2 == 0) {
            cout << A[i] << " ";
        }
    }

    return 0;
}