238. Product of Array Except Self Attempt 2

class Solution:
    def productExceptSelf(self, nums: List[int]) -> List[int]:
        product = 1
        i = 0
        out = [1] * len(nums)

        while i < len(nums):
            out[i] *= product
            product *= nums[i]
            i += 1
        
        i = len(nums) - 1
        product = 1

        while i >= 0:
            out[i] *= product
            product *= nums[i]
            i -= 1
        
        return out