feat: add rust docs (#815)

* feat: add rust docs * Import std types for built_in_hash doc
2026-07-07 13:14:19 +00:00 · 2023-10-01 19:25:03 +08:00
parent e8bf5879b0
commit cbe76b58a2
8 changed files with 162 additions and 12 deletions
@@ -99,7 +99,9 @@
 === "Rust"

    ```rust title=""
-
+    /* 二叉树的数组表示 */
+    // 使用 None 来标记空位
+    let tree = [Some(1), Some(2), Some(3), Some(4), None, Some(6), Some(7), Some(8), Some(9), None, None, Some(12), None, None, Some(15)];
    ```

 === "C"