#include <cstdlib>
#include <ctime>

#include <iostream>

#define NMAX 500000

void merge_sort(int *v, int n)
{
    int *w;

    if (n < 2)
        return;

    merge_sort(v, n / 2);
    merge_sort(v + n / 2, n - n / 2);

    w = new int[n];

    for (int i = 0, j = n / 2, k = 0; /* (i < n / 2 || j < n) && */ k < n; ++k)
        if (j >= n || (i < n / 2 && v[i] < v[j]))
            w[k] = v[i++];
        else // i >= n / 2 || (j < n && v[i] >= v[j])
            w[k] = v[j++];

    for (int i = 0; i < n; ++i)
        v[i] = w[i];

    delete[] w;
}

int _max_down(int *v, int n, int i)
{
    int j = i;

    for (int k = 2 * i + 1; k <= 2 * i + 2; ++k)
        if (k < n && v[k] > v[j])
            j = k;

    return j;
}

void heap_sort(int *v, int n)
{
    int a;

    for (int k = n / 2 - 1; k >= 0; --k) {
        for (int i = k, j = _max_down(v, n, i); j != i; i = j, j = _max_down(v, n, i)) {
            a = v[i];
            v[i] = v[j];
            v[j] = a;
        }
    }

    for (--n; n > 0; --n) {
        a = v[n];
        v[n] = v[0];
        v[0] = a;

        for (int i = 0, j = _max_down(v, n, i); j != i; i = j, j = _max_down(v, n, i)) {
            a = v[i];
            v[i] = v[j];
            v[j] = a;
        }
    }
}

void quick_sort(int *v, int n)
{
    int k, a;
    int m = 1;

    if (n < 2)
        return;

    k = rand() % n;

    a = v[n - 1];
    v[n - 1] = v[k];
    v[k] = a;

    for (int i = 0, j = 0; j < n - 1; ++j)
        if (v[j] < v[n - 1]) {
            a = v[i];
            v[i] = v[j];
            v[j] = a;

            ++i;
            ++m;
        }

    a = v[n - 1];
    v[n - 1] = v[m - 1];
    v[m - 1] = a;

    quick_sort(v, m - 1);
    quick_sort(v + m, n - m);
}

int main()
{
    int n;
    int v[NMAX];

    freopen("algsort.in", "r", stdin);
    freopen("algsort.out", "w", stdout);

    // srand(time(nullptr)); // used by quick sort

    std::cin >> n;

    for (int i = 0; i < n; ++i)
        std::cin >> v[i];

    heap_sort(v, n);

    for (int i = 0; i < n; ++i)
        std::cout << v[i] << ' ';

    std::cout << '\n';

    return 0;
}