0026-remove-duplicates-from-sorted-array.js

/**
 * @param {number[]} nums
 * @return {number}
 */
var removeDuplicates = function(nums) {
  
  for (let i = 1; i < nums.length; i++) {
    if (nums[i] === nums[i - 1]) {
      nums.splice(i,1)
      i--
    }
  }
  
  return nums.length
};

// 2022.02.11 done