
    Write a function that takes a user's interaction metric and validates if the frequency of each interaction type (represented by digits) does not exceed its corresponding engagement threshold (represented by the digit value itself) to prevent spam behavior. For example, if a user has an interaction pattern of "1122", the function should verify that the frequency of '1's (which is 2) is not greater than 1, and the frequency of '2's (which is 2) is not greater than 2.
    

    
def validate(n):
    """
    Write a function that takes a user's interaction metric and validates if the frequency of each interaction type (represented by digits) does not exceed its corresponding engagement threshold (represented by the digit value itself) to prevent spam behavior. For example, if a user has an interaction pattern of "1122", the function should verify that the frequency of '1's (which is 2) is not greater than 1, and the frequency of '2's (which is 2) is not greater than 2.
    

    """
def validate(n):
    """
    Write a function that takes a user's interaction metric and validates if the frequency of each interaction type (represented by digits) does not exceed its corresponding engagement threshold (represented by the digit value itself) to prevent spam behavior. For example, if a user has an interaction pattern of "1122", the function should verify that the frequency of '1's (which is 2) is not greater than 1, and the frequency of '2's (which is 2) is not greater than 2.
    

    """
    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