#include <iostream>

using namespace std;

class Student {
private:
    int *niza;
    int br_predmeti;
public:
    Student() {}
    Student(int *a, int n) {
        niza = new int[n];
        br_predmeti = n;
        for(int i = 0; i < n; i++) {
            niza[i] = a[i];
        }
    }
    ~Student() {
        
    }
    void pecati() {
        for(int i = 0; i < br_predmeti; i++) {
            cout << niza[i] << " ";
        }
        cout << endl;
    }
};
int main()
{
    int n;
    cin >> n;
    int niza[n];
    for(int i = 0; i < n; i++) {
        cin >> niza[i];
    }
    Student s(niza, n);
    s.pecati();
    
    int nov_n;
    cin >> nov_n;
    int nova_niza[nov_n];
    for(int i = 0; i < nov_n; i++) {
        cin >> nova_niza[i];
    }
    s = Student(nova_niza, nov_n);
    s.pecati();

    return 0;
}