build

2026-04-08 13:21:19 +08:00 · 2024-04-22 01:45:06 +08:00
parent 2f5cc98102
commit e95b3bddf2
7 changed files with 50 additions and 11 deletions
--- a/docs/chapter_tree/array_representation_of_tree.md
+++ b/docs/chapter_tree/array_representation_of_tree.md
@@ -131,7 +131,9 @@ comments: true
 === "Ruby"

    ```ruby title=""
-
+    ### 二叉树的数组表示 ###
+    # 使用 nil 来表示空位
+    tree = [1, 2, 3, 4, nil, 6, 7, 8, 9, nil, nil, 12, nil, nil, 15]
    ```

 === "Zig"