553.md

553. Optimal Division

Solution 1 (time O(1), space O(1))

class Solution(object):
    def optimalDivision(self, nums):
        """
        :type nums: List[int]
        :rtype: str
        """
        if len(nums) == 1:
            return str(nums[0])
        if len(nums) == 2:
            return str(nums[0]) + "/" + str(nums[1])
        return str(nums[0]) + "/(" + "/".join(list(map(str, nums[1:]))) + ")"