Question

LeetCode，移除排序数组中重复元素，用python

Answer 1

class Solution(object):
    def removeDuplicates(self, nums):
        """
        :type nums: List[int]
        :rtype: int
        """
        result = 1;
        length = len(nums);
        if length == 0:
            return 0;
        if length == 1:
            return 1;
        for i in range(1,length):
            if nums[i] == nums[i - 1]:
                continue;
            else:
                nums[result] = nums[i];
                result += 1;
        return result;