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

int main() {
    int n;
    cin >> n;
    long long arr[10101010];
    for (int i = 0;i < n;i++) {
        cin >> arr[i];
    }
    long long s,p;
    cin >> s >> p;
    sort(arr+s,arr+p+1);
    for (int i = 0;i < n;i++) {
        cout << arr[i] << " ";
    }
    cout << "\n";
    sort(arr,arr+n);
    for (int i = 0;i < n;i++) {
        cout << arr[i] << " ";
    }
    return 0;
}