
    Write a function that validates a patient's risk assessment ID number by ensuring that each severity score (0-9) doesn't appear more times than its actual value, as frequent occurrences of high severity scores may indicate inconsistent medical assessments. The function should take a positive integer representing the patient's risk ID and return whether it follows this clinical validation rule.
    

    
def validate(n):
    """
    Write a function that validates a patient's risk assessment ID number by ensuring that each severity score (0-9) doesn't appear more times than its actual value, as frequent occurrences of high severity scores may indicate inconsistent medical assessments. The function should take a positive integer representing the patient's risk ID and return whether it follows this clinical validation rule.
    

    """
def validate(n):
    """
    Write a function that validates a patient's risk assessment ID number by ensuring that each severity score (0-9) doesn't appear more times than its actual value, as frequent occurrences of high severity scores may indicate inconsistent medical assessments. The function should take a positive integer representing the patient's risk ID and return whether it follows this clinical validation rule.
    

    """
    for i in range(10):
        temp = n
        count = 0
        while temp:
            if temp % 10 == i:
                count += 1
            if count > i:
                return False
            temp //= 10
    return True