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3392. Count Subarrays of Length Three With a Condition | Leetcode Daily - Python

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Confused by LeetCode's "Count Subarrays of Length Three With a Condition"? This video breaks it down step-by-step! We'll explain the problem: finding how many adjacent triplets (a, b, c) in an array satisfy the condition b == 2 * (a + c). We'll walk through examples, discuss the simple O(N) time, O(1) space solution using a single pass through the array, and show you the clear Python code implementation. Understand the logic and nail this common subarray pattern.
Perfect for coding interview preparation and improving problem-solving skills.
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