diff --git a/frontend/js/script.js b/frontend/js/script.js
index e6bef6c..095dffb 100644
--- a/frontend/js/script.js
+++ b/frontend/js/script.js
@@ -1,3 +1,5 @@
+// 3 lab
+
 let form = document.getElementById("form");
 let info = document.getElementById("res");