7.加一（Python）

版权声明：@author：geek_aaron https://blog.csdn.net/weixin_39433783/article/details/83004822

思路

先把得到的数字结果转化为字符串，在通过过遍历字符串加到数组中

参考代码

class Solution:
    def plusOne(self, digits):
        """
        :type digits: List[int]
        :rtype: List[int]
        """
        nums = 0
        for i in range(len(digits)):
            nums +=digits[i]*10**(len(digits)-i-1)
            int_nums = nums+1
        str_nums = str(int_nums)
        res_arr=[]
        for i in range(len(str_nums)):
            res_arr.append(int(str_nums[i]))
        return res_arr