n=int(input())
a=list(map(int,input().split()))
for i in range(1,2*n-3):
    for p in range(i//2+1):
        q=i-p
        if p<n and q<n and a[p]>a[q]:
            a[p],a[q]=a[q],a[p]
a=[str(x) for x in a]
print(" ".join(a))