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

Validating UID

  • nice00guy69
     + 0 comments

    WHY TF ARE PEOPLE SOLVING A REGEX PROBLEM WITHOUT REGEX?

    import re

REX = re.compile(r'^(?=(?:.*[A-Z]){2,})(?=(?:.*\d){3,})(?!.*(.).*\1)[A-Za-z0-9]{10}$')

def checker(id):
    return "Valid" if REX.match(id) else "Invalid"
        
if __name__=="__main__":
    N = int(input())
    for _ in range(N):
        print(checker(input().strip()))