diff --git a/main.c b/main.c
index cf91a41..5042495 100644
--- a/main.c
+++ b/main.c
@@ -8,3 +8,4 @@ hey there computer science student at NIT durgapur*/
 // gaurav
 //anupam 19a80004 86173773622 aupam43345@gmail.com
 //onkar 873882508602698
+done !