Elegant Format for a MAC Address in Python 3.2

Question

I am looking for a more elegant solution to formatting a MAC address with colons. I am using Python 3.2. A fancy list comprehension perhaps?

s=\"\"
h=\"0023         


        

Answer 1

from netaddr import EUI, mac_unix_expanded
print(EUI('00:01:02:03:04:05', dialect=mac_unix_expanded))
print(EUI('1-2-3-4-5-6', dialect=mac_unix_expanded))