https://leetcode-cn.com/problems/remove-duplicates-from-sorted-array-ii/ 数组、双指针
好思路!
function removeDuplicates(nums: number[]): number {let i = 0;for(let item of nums) {if(i < 2 || item > nums[i - 2]) nums[i++] = item}return i};
https://leetcode-cn.com/problems/remove-duplicates-from-sorted-array-ii/ 数组、双指针
function removeDuplicates(nums: number[]): number {let i = 0;for(let item of nums) {if(i < 2 || item > nums[i - 2]) nums[i++] = item}return i};
让时间为你证明