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Patterns
📂
Trees
Trees
Master these 15 problems to understand the Trees pattern.
🔒 226. Invert Binary Tree
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🔒 104. Maximum Depth of Binary Tree
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🔒 543. Diameter of Binary Tree
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🔒 110. Balanced Binary Tree
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🔒 100. Same Tree
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🔒 572. Subtree of Another Tree
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🔒 236. Lowest Common Ancestor of a Binary Tree
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🔒 102. Binary Tree Level Order Traversal
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🔒 199. Binary Tree Right Side View
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🔒 1448. Count Good Nodes in Binary Tree
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🔒 98. Validate Binary Search Tree
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🔒 230. Kth Smallest Element in a BST
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🔒 105. Construct Binary Tree from Preorder and Inorder Traversal
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🔒 124. Binary Tree Maximum Path Sum
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🔒 297. Serialize and Deserialize Binary Tree
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