Open hx-code opened 2 years ago
var removeDuplicates = function(nums) { if(!nums.length) return 0 let i = 0 for(let j = 0; j < nums.length; j++) { if(nums[i] !== nums[j]){ i++ nums[i] = nums[j] } } return i + 1 };
var removeDuplicates = function(nums) { if(!nums.length) return 0 let i = 0 for(let j = 0; j < nums.length; j++) { if(nums[i] !== nums[j]){ i++ nums[i] = nums[j] } } return i + 1 };