Tom Payne twpayne
twpayne
/ awb.py
Created
October 25, 2012 14:24
— forked from fredj/awb.py
AWB (Airway bill) number validation
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| import re | |
| def valid(awb): | |
| m = re.match('\d{3}(?P<serial>\d{7})(?P<check>\d)\Z', awb) | |
| return m and int(m.group('serial')) % 7 == int(m.group('check')) |