Class Solution


  • public class Solution
    extends Object
    728 - Self Dividing Numbers.

    Easy

    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].

    Example 1:

    Input: left = 1, right = 22

    Output: [1,2,3,4,5,6,7,8,9,11,12,15,22]

    Example 2:

    Input: left = 47, right = 85

    Output: [48,55,66,77]

    Constraints:

    • 1 <= left <= right <= 104
    • Constructor Detail

      • Solution

        public Solution()
    • Method Detail

      • selfDividingNumbers

        public List<Integer> selfDividingNumbers​(int left,
                                                 int right)