Day 12 Binary Tree II¶
Python solutions and study notes by Charles.
| Problem / Note | Difficulty |
|---|---|
| 226. Invert Binary Tree | Easy |
| 101. Symmetric Tree | Easy |
| 104. Maximum Depth of Binary Tree | Easy |
| 111. Minimum Depth of Binary Tree | Easy |
Python solutions and study notes by Charles.
| Problem / Note | Difficulty |
|---|---|
| 226. Invert Binary Tree | Easy |
| 101. Symmetric Tree | Easy |
| 104. Maximum Depth of Binary Tree | Easy |
| 111. Minimum Depth of Binary Tree | Easy |