Fuck LeetCode > Binary Tree
Solution link of LeetCode problem | Difficulty | Solution languages | Ways | Level of detail |
---|---|---|---|---|
144. Binary Tree Preorder Traversal |
Easy |
Python | 2 ways | Only answer |
Solution link of LeetCode problem | Difficulty | Solution languages | Ways | Level of detail |
---|---|---|---|---|
144. Binary Tree Preorder Traversal |
Easy |
Python | 2 ways | Only answer |