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  1. Prepare
  2. Python
  3. Errors and Exceptions
  4. Incorrect Regex
  5. Discussions

Incorrect Regex

  • uzzal2k5
     + 0 comments
            import re

        T = int(input())

        for _ in range(T):
                pattern = r"{}".format(input()) # Consider as raw imput to avaid backslash 
                try:
                        re.compile(pattern)  
                        print(True) 
                except re.error:
                        print(False)