diff --git a/bubblesort.kt b/bubblesort.kt
index 094d5c5..bfd0dcb 100644
--- a/bubblesort.kt
+++ b/bubblesort.kt
@@ -1,3 +1,9 @@
+/*
+    Nama: Rafi Fattan Fitriardi
+    NPM : 202310715002
+*/
+
+
 fun main() {
     // Data awal
     val numbers = arrayOf(64, 34, 25, 12, 22, 11, 90)