leetcode

Solution to some Leetcode problems written in C++

git clone git://git.dimitrijedobrota.com/leetcode.git

0080.cpp (377B)

0 class Solution { 1 public: 2 int removeDuplicates(vector<int> &nums) { 3 int k = 1; 4 for (int i = 1; i < nums.size(); i++) { 5 nums[k++] = nums[i]; 6 if (nums[i] == nums[i - 1]) { 7 while (++i < nums.size() && nums[i] == nums[k - 2]) 8 ; 9 i--; 10 } 11 } 12 return k; 13 } 14 };