Update suggestions.md (#744)

给Rust添加注释说明
1 year ago · 3e41e2f475
parent 4a923f5a86
commit 3e41e2f475
1 changed files with 7 additions and 0 deletions
--- a/docs/chapter_preface/suggestions.md
+++ b/docs/chapter_preface/suggestions.md
@ -133,7 +133,14 @@
 === "Rust"

    ```rust title=""
+    /* 标题注释，用于标注函数、类、测试样例等 */
+
+    // 内容注释，用于详解代码
    
+    /**
+     * 多行
+     * 注释
+     */
    ```

 === "C"