fine tune

This commit is contained in:
krahets
2023-09-17 01:13:15 +08:00
parent b2246e11a7
commit 9f59c572b5
32 changed files with 44 additions and 44 deletions

View File

@ -16,7 +16,7 @@ class GraphAdjList:
def __init__(self, edges: list[list[Vertex]]):
"""构造方法"""
# 邻接表key: 顶点value该顶点的所有邻接顶点
self.adj_list = dict[Vertex, Vertex]()
self.adj_list = dict[Vertex, list[Vertex]]()
# 添加所有顶点和边
for edge in edges:
self.add_vertex(edge[0])

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@ -92,7 +92,7 @@ class HashMapChaining:
"""Driver Code"""
if __name__ == "__main__":
# 测试代码
# 初始化哈希表
hashmap = HashMapChaining()
# 添加操作

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@ -35,7 +35,7 @@ class TreeNode:
def list_to_tree_dfs(arr: list[int], i: int) -> TreeNode | None:
"""将列表反序列化为二叉树:递归"""
# 如果索引超出数组长度,或者对应的元素为 None返回 None
# 如果索引超出数组长度,或者对应的元素为 None ,则返回 None
if i < 0 or i >= len(arr) or arr[i] is None:
return None
# 构建当前节点