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YouTubeCodingNinja
Sliding Window Visualizer: Longest Substring Without Repeating Characters
An interactive web-based visualizer designed to demonstrate the Sliding Window algorithm. Using the classic "abcabcbb" example from LeetCode #3, it tracks the Left and Right pointers in real-time, showing how the Hash Set and current window length evolve to find the longest substring without duplicate characters. Perfect for coding interview ...
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