diff --git a/02-Day/string_data_types.js b/02-Day/string_data_types.js
index fd61150..62d374a 100644
--- a/02-Day/string_data_types.js
+++ b/02-Day/string_data_types.js
@@ -1,5 +1,5 @@
 let space = ' ' // an empty space string
-let firstName = 'Asabeneh'
+let firstName = 'Asabeneh' // represents first name
 let lastName = 'Yetayeh'
 let country = 'Finland'
 let city = 'Helsinki'