Exercise: BFS Problems on LeetCode I

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Prerequisites

Before reading this article, you need to learn:

Starting with Level Order Traversal of Tree Structures

919. Complete Binary Tree Inserter

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Solution

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117. Populating Next Right Pointers in Each Node II

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Solution

662. Maximum Width of Binary Tree

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Solution

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863. All Nodes Distance K in Binary Tree

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Solution

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310. Minimum Height Trees

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Solution

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The Simple BFS Algorithm

841. Keys and Rooms

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Solution

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1306. Jump Game III

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Solution

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433. Minimum Genetic Mutation

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Solution

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1926. Nearest Exit from Entrance in Maze

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Solution

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1091. Shortest Path in Binary Matrix

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Solution

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