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

for i in range(1, 2*n-3):
    for p in range(max(0, i-n+1), i//2):
        q = i - p
        if a[p] > a[q]:
            a[p], a[q] = a[q], a[p]
for _ in a:
    print(_, end=' ')
print()