def is_null_or_empty(obj):
    """
    Checks if a given object is either Null, empty or a length of 0
    """
    validations = []

    validations.append(obj is None)
    validations.append(obj == "")

    if isinstance(obj, list) or isinstance(obj, dict):
        validations.append(len(obj) == 0)

    return any(validations)