
    Write a function that evaluates a student's risk assessment code, where each digit represents a specific risk metric, to determine if the frequency of each risk indicator remains within acceptable thresholds. The function should verify that each digit (risk metric) in the assessment code appears no more times than its own value. For instance, in a risk code of 23455, the digit 2 should not appear more than 2 times, 3 should not appear more than 3 times, and so on.
    

    
def validate(n):
    """
    Write a function that evaluates a student's risk assessment code, where each digit represents a specific risk metric, to determine if the frequency of each risk indicator remains within acceptable thresholds. The function should verify that each digit (risk metric) in the assessment code appears no more times than its own value. For instance, in a risk code of 23455, the digit 2 should not appear more than 2 times, 3 should not appear more than 3 times, and so on.
    

    """
def validate(n):
    """
    Write a function that evaluates a student's risk assessment code, where each digit represents a specific risk metric, to determine if the frequency of each risk indicator remains within acceptable thresholds. The function should verify that each digit (risk metric) in the assessment code appears no more times than its own value. For instance, in a risk code of 23455, the digit 2 should not appear more than 2 times, 3 should not appear more than 3 times, and so on.
    

    """
    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