n = int(input().strip())
a = [int(i) for i in input().strip().split(" ")]

for i in range(1, 2*n-3):
    for p in range(i):
        q = i - p
        if q >= n:
            continue
        if p >= q:
            break
        if a[p] > a[q]:
            a[q], a[p] = a[p], a[q]
print(*a)