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fix: code review changes

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This commit is contained in:
kuntal0901 2024-10-05 23:44:30 +05:30
parent 31bc93f1a2
commit 7e010687c4
1 changed files with 9 additions and 27 deletions
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32
data_structures/binary_tree/morris_postorder_traversal.py
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@ -12,12 +12,9 @@ class TreeNode:
Attributes:
-----------
value : int
The value stored at the node.
left : TreeNode
Pointer to the left child node (default is None).
right : TreeNode
Pointer to the right child node (default is None).
value : The value stored at the node.
left : Pointer to the left child node (default is None).
right : Pointer to the right child node (default is None).
"""
def __init__(self, value: int) -> None:
@ -30,15 +27,6 @@ class BinaryTree:
"""
Class representing a binary tree.
Methods:
--------
insert(value: int) -> None:
Insert a value into the binary tree following binary search tree (BST) rules.
morris_postorder_traversal() -> List[int]:
Perform postorder traversal and return list of node values.
>>> bt = BinaryTree()
>>> bt.insert(9)
>>> bt.insert(6)
@ -63,8 +51,7 @@ class BinaryTree:
Parameters:
-----------
value : int
The value to be inserted into the binary tree.
value : The value to be inserted into the binary tree.
"""
if self.root is None:
self.root = TreeNode(value)
@ -77,10 +64,8 @@ class BinaryTree:
Parameters:
-----------
node : TreeNode
The current node in the binary tree.
value : int
The value to be inserted.
node : The current node in the binary tree.
value : The value to be inserted.
"""
if value < node.value:
if node.left is None:
@ -98,12 +83,10 @@ class BinaryTree:
Parameters:
-----------
node : TreeNode
A node in the binary tree.
node : A node in the binary tree.
Returns:
--------
TreeNode:
The successor of the node passed in the parameter
"""
temp_node = node.right
@ -139,7 +122,6 @@ class BinaryTree:
Returns:
--------
List[int]:
A list of integers representing the postorder traversal.