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Latest posts with tag "math"

LeetCode: Happy Number

Aug 24, 2022

Use a Set to detect cycle

LeetCode: Ugly Number

Jul 20, 2022

Recursively dividing

LeetCode: Power of Two

Sep 24, 2021

Secondary or high school math, I don't remember

LeetCode: Add Binary

Aug 24, 2021

Plus with remainder

LeetCode: Find Greatest Common Divisor of Array

Aug 22, 2021

Straight forward: min, max then gcd

LeetCode: Add Two Numbers

Aug 20, 2021

Example of using dummy head technique

LeetCode: Shuffle an Array

Jul 21, 2021

Fisher–Yates shuffle

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