為了編寫可讀性強的 TreeNode 代碼,請遵循以下建議:
class TreeNode:
def __init__(self, value):
self.value = value
self.left = None
self.right = None
class TreeNode:
def __init__(self, value):
"""
Initialize a new TreeNode with the given value.
:param value: The value to store in the TreeNode.
"""
self.value = value
self.left = None
self.right = None
def insert(self, value):
"""
Insert a new value into the tree, maintaining the BST property.
:param value: The value to insert into the tree.
"""
# ...
class TreeNode:
def __init__(self, value):
self.value = value
self.left = None
self.right = None
def insert(self, value):
if value< self.value:
if self.left is None:
self.left = TreeNode(value)
else:
self.left.insert(value)
else:
if self.right is None:
self.right = TreeNode(value)
else:
self.right.insert(value)
class TreeNode:
# ... (init method and other methods)
def _insert_left(self, value):
if self.left is None:
self.left = TreeNode(value)
else:
self.left.insert(value)
def _insert_right(self, value):
if self.right is None:
self.right = TreeNode(value)
else:
self.right.insert(value)
def insert(self, value):
if value< self.value:
self._insert_left(value)
else:
self._insert_right(value)
避免重復代碼:如果發現自己在多個地方編寫相同的代碼,請考慮將其提取到一個單獨的函數中。
使用明確的控制流結構:避免使用過于復雜的控制流結構,如多層嵌套的條件語句。這可以通過使用早期返回、異常處理或將邏輯分解為更小的函數來實現。
遵循這些建議,您將能夠編寫可讀性強、易于理解和維護的 TreeNode 代碼。