"""
https://leetcode.com/problems/maximum-swap/description/
"""


class Solution(object):
    def swap(self, x, y):
        pass

    def find_highest_indexes(self, num):
        max = 0
        for digit_str in str(num):
            if int(digit_str) > max:
                max = int(digit_str)



    def maximumSwap(self, num):
        """
        :type num: int
        :rtype: int
        """

if __name__ == "__main__":
    s = Solution()
    print Solution().editDistance("xxxxx", "AxxAx")


