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Validate a Medical Code
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Validate a Medical Code

MediumPython

Problem

Write a function to validate a medical code against a given set of criteria.

Implement validate_medical_code(code, criteria), where code is a string and criteria contains pattern, min_length, max_length, and allowed_prefixes. Return True only when the code matches the regular expression, satisfies the length bounds, and starts with an allowed prefix; otherwise return False.

The pattern must match the entire code, and an empty allowed_prefixes list means no prefix is accepted.

Constraints

  • 1 <= len(code) <= 10^4
  • 0 <= len(criteria["allowed_prefixes"]) <= 100
  • Each prefix contains at least one character
  • 0 <= criteria["min_length"] <= criteria["max_length"] <= 10^4
  • The regular-expression pattern is valid and intended to match a complete code

Function Signature

def validate_medical_code(code, criteria):
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