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Commit 16fc5bc

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added daily challenge
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‎238. Product of Array Except Self.py‎

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class Solution:
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def productExceptSelf(self, nums: List[int]) -> List[int]:
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n = len(nums)
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left_products = [1] * n
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right_products = [1] * n
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result = [1] * n
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for i in range(1, n):
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left_products[i] = left_products[i - 1] * nums[i - 1]
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for i in range(n - 2, -1, -1):
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right_products[i] = right_products[i + 1] * nums[i + 1]
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for i in range(n):
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result[i] = left_products[i] * right_products[i]
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return result

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