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  1. Prepare
  2. Python
  3. Regex and Parsing
  4. Validating Postal Codes
  5. Discussions

Validating Postal Codes

  • singhshrajan
     + 0 comments
    regex_integer_in_range = r"^[1-9]\d{5}$"	# Do not delete 'r'.
regex_alternating_repetitive_digit_pair = r"(\d)(?=.\1)"	# Do not delete 'r'.
# here we first check  the digit and then we skip the one  chracter which is symbolizes by dot . and after that we match the same  character which is written before skipped character