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  1. import re
  2. credit_cards = ['5000 2368 7954 3214','5000.2368.7954.3214','6011346728478930','5465625879615786', '5711424424442444', '5000-2368-7954-3214', '4444444444444444', '5331625879615786', '5770625879615786','5750625879615786', '575455879615786']
  3.  
  4. def World_BINS(credit_cards):
  5.     valid_BINS = r"^5(?:465|331|000|[0-9]{2})(?=([\s.-]?))(\1\d{4}){3}$"
  6.     do_not_repeat = r"^((\d)([\s.-]?)(?!(\3?\2){3})){16}$"
  7.  
  8.     filters = [valid_BINS, do_not_repeat]
  9.  
  10.     for num in credit_cards:
  11.         if all(re.match(f, num) for f in filters):
  12.             print(f"{num} is Valid")
  13.         else:
  14.             print (f"{num} is invalid")
  15.  
  16.  
  17. World_BINS(credit_cards)
Success #stdin #stdout 0.03s 9580KB
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stdin
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Standard input is empty
stdout
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5000 2368 7954 3214 is Valid
5000.2368.7954.3214 is Valid
6011346728478930 is invalid
5465625879615786 is Valid
5711424424442444 is invalid
5000-2368-7954-3214 is Valid
4444444444444444 is invalid
5331625879615786 is Valid
5770625879615786 is invalid
5750625879615786 is invalid
575455879615786 is invalid
https://ideone.com/lV0NfC
language:
Python 3 (python  3.12)
created:
3 years ago
visibility:
secret

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