n = input()
a = map(int, raw_input().split())

for i in xrange(1, 2 * n - 3):
    q = min(n - 1, i)
    p = i - q
    while p < q:
        if a[p] > a[q]: a[p], a[q] = a[q], a[p]
        p += 1; q -= 1

print " ".join(map(str, a))