self

class (object):
    def selfDividingNumbers(self, left, right):
        def self_dividing(n):
            for d in str(n):
                if d == '0' or n % int(d) > 0:
                    return False
            return True

        ans = []
        for n in range(left, right + 1):
            if self_dividing(n):
                ans.append(n)
        return ans