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+# 728. Self Dividing Numbers
+
+"""
+a self-dividing number is a number that is divisible by every digit it
+contains. for example, 128 is a self-dividing number because 128 % 1 == 0,
+128 % 2 == 0, and 128 % 8 == 0. a self-dividing number is not allowed to
+contain the digit zero. given two integers 'left' and 'right', return a list
+of all the self-dividing numbers in the range '[left, right]' (both
+inclusive).
+"""
+
+
+class Solution(object):
+ def selfDividingNumbers(self, left, right):
+ """
+ :type left: int
+ :type right: int
+ :rtype: List[int]
+ """
+ return [
+ i
+ for i in range(left, right + 1)
+ if all((j and (i % j == 0) for j in map(int, str(i))))
+ ]
+
+
+if __name__ == "__main__":
+ obj = Solution()
+ print(obj.selfDividingNumbers(left=1, right=22))
+ print(obj.selfDividingNumbers(left=47, right=85))