How to Solve Subtract the Product and Sum of Digits of an Integer Problem
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Subtract the Product and Sum of Digits of an Integer
Given an integer number n, return the difference between the product of its digits and the sum of its digits.
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Understanding the Subtract the Product and Sum of Digits of an Integer Problem
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Problem Statement
Given an integer number n, return the difference between the product of its digits and the sum of its digits.
Subtract the Product and Sum of Digits of an Integer
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Examples
n = 23415Product of digits = 2 * 3 * 4 = 24 Sum of digits = 2 + 3 + 4 = 9 Result = 24 - 9 = 15
n = 442121Product of digits = 4 * 4 * 2 * 1 = 32 Sum of digits = 4 + 4 + 2 + 1 = 11 Result = 32 - 11 = 21
Constraints
1 <= n <= 10^5How Interview Coder Helps with Leetcode Problems
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