RosettaCodeData/Task/Loop-over-multiple-arrays-simultaneously/Python/loop-over-multiple-arrays-simultaneously-4.py

>>> from itertools import zip_longest
>>> print ( '\n'.join(''.join(x) for x in zip_longest('abc',
'ABCD', '12345', fillvalue='#')) )
aA1
bB2
cC3
#D4
##5
>>>