| # | Time Complexity | Space Complexity | Description | Submission |
|---|---|---|---|---|
| 1 | O(log n) | O(log n) | Binary Search + Recursion | Submission |
| 2 | O(log n) | O(log n) | Base on #1, but simplified conditions by ChatGPT | Submission |
| # | Time Complexity | Space Complexity | Description | Submission |
|---|---|---|---|---|
| 1 | O(log n) | O(log n) | Binary Search + Recursion | Submission |
| 2 | O(log n) | O(log n) | Base on #1, but simplified conditions by ChatGPT | Submission |