diff --git a/content/20240219173704 sandbox.md b/content/20240219173704 sandbox.md
index 849034f..0abfbae 100644
--- a/content/20240219173704 sandbox.md	
+++ b/content/20240219173704 sandbox.md	
@@ -11,3 +11,4 @@ int main()
   return 0;
 }
 ```
+