artkorzh
/ recursion_to_iteration.py
Last active
September 27, 2021 08:45
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| def dfs_postorder_recursive(root): | |
| if root is None: | |
| return # base case | |
| dfs_postorder_recursive(root.left) # LEFT | |
| dfs_postorder_recursive(root.right) # RIGHT | |
| visit(root) # VISIT | |
| # T. Webster-like approach, |