csc-python-solutions/14/2 - Exact Postage.py

13 lines
270 B
Python
Raw Permalink Normal View History

2021-02-18 07:30:24 +00:00
def postalValidate(S):
S = S.replace(" ", "")
if len(S) != 6:
return False
for i in range (6):
if i%2:
if not S[i].isdigit():
return False
else:
if not S[i].isalpha():
return False
return S.upper()