分類: LeetCode筆記 | Kevin Liu's 部落格 || Technical || Travel

分類 - LeetCode筆記

2024

所有 Root-Leaf 路徑總和 | Medium | LeetCode#129. Sum Root to Leaf Numbers

2024-08-23

所有 Root-Leaf 路徑總和 | Medium | LeetCode#129. Sum Root to Leaf Numbers

二元搜尋樹迭代器 | Medium | LeetCode#173. Binary Search Tree Iterator

2024-08-21

二元搜尋樹迭代器 | Medium | LeetCode#173. Binary Search Tree Iterator

計算完整二元術節點 | Easy | LeetCode#222. Count Complete Tree Nodes

2024-08-16

計算完整二元術節點 | Easy | LeetCode#222. Count Complete Tree Nodes

二元樹路徑總和 | Easy | LeetCode#112. Path Sum

2024-08-13

二元樹路徑總和 | Easy | LeetCode#112. Path Sum

透過 Preorder Traversal 和 Inorder Traversal 建構二元樹 | Medium | LeetCode#105. Construct Binary Tree from Preorder and Inorder Traversal

2024-08-10

透過 Preorder Traversal 和 Inorder Traversal 建構二元樹 | Medium | LeetCode#105. Construct Binary Tree from Preorder and Inorder Traversal

二元樹各層的平均值 | Easy | LeetCode#637. Average of Levels in Binary Tree

2024-08-06

二元樹各層的平均值 | Easy | LeetCode#637. Average of Levels in Binary Tree

對稱的二元樹 | Easy | LeetCode#101. Symmetric Tree

2024-08-05

對稱的二元樹 | Easy | LeetCode#101. Symmetric Tree

二元樹 Level Order Traversal | Medium | LeetCode#102. Binary Tree Level Order Traversal

2024-08-04

二元樹 Level Order Traversal | Medium | LeetCode#102. Binary Tree Level Order Traversal

相同的二元樹 | Easy | LeetCode#100. Same Tree

2024-08-03

相同的二元樹 | Easy | LeetCode#100. Same Tree

反轉二元樹 | Easy | LeetCode#226. Invert Binary Tree

2024-08-02

反轉二元樹 | Easy | LeetCode#226. Invert Binary Tree

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