diff --git a/LeetCode/Remove Duplicates from Sorted Array.cpp b/LeetCode/Remove Duplicates from Sorted Array.cpp new file mode 100644 index 0000000..b57854c --- /dev/null +++ b/LeetCode/Remove Duplicates from Sorted Array.cpp @@ -0,0 +1,16 @@ +class Solution { +public: + int removeDuplicates(vector& nums) { + if (nums.empty()) return 0; + + int j = 1; + for (int i = 1; i < nums.size(); i++){ + if (nums[i] != nums[i - 1]){ + nums[j] = nums[i]; + j++; + } + } + + return j; + } +}; \ No newline at end of file