build

2026-04-01 17:53:18 +08:00 · 2023-09-21 20:44:38 +08:00
parent fca420d938
commit 02757deee2
13 changed files with 408 additions and 623 deletions
--- a/chapter_computational_complexity/space_complexity.md
+++ b/chapter_computational_complexity/space_complexity.md
@@ -34,8 +34,8 @@ comments: true
    class Node:
        """类"""
        def __init__(self, x: int):
-            self.val: int = x                 # 节点值
-            self.next: Optional[Node] = None  # 指向下一节点的引用
+            self.val: int = x              # 节点值
+            self.next: Node | None = None  # 指向下一节点的引用

    def function() -> int:
        """函数"""