Commit 87cbe36

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add 728.py

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	`1`	`+class Solution(object):`
	`2`	`+ def selfDividingNumbers(self, left, right):`
	`3`	`+ """`
	`4`	`+ :type left: int`
	`5`	`+ :type right: int`
	`6`	`+ :rtype: List[int]`
	`7`	`+ """`
	`8`	`+ return filter(self._is_self_dividing_num, xrange(left, right+1))`
	`9`	`+`
	`10`	`+ def _is_self_dividing_num(self, num):`
	`11`	`+ digits = [int(i) for i in str(num)]`
	`12`	`+ if 0 not in digits:`
	`13`	`+ for i in digits:`
	`14`	`+ if num % i:`
	`15`	`+ break`
	`16`	`+ else:`
	`17`	`+ return True`
	`18`	`+ return False`
	`19`	`+`

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