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

q = [[] for _ in range(2 * n - 3)]

for i in range(n):
    for j in range(i + 1, n):
        if i + j < 2 * n - 3:
            q[i + j].append((i, j))
        
for lst in q:
    for a, b in lst:
        if alst[a] > alst[b]:
            alst[a], alst[b] = alst[b], alst[a]
print(*alst)