diff --git a/app.ts b/app.ts
index 2a97505..17db08b 100644
--- a/app.ts
+++ b/app.ts
@@ -1,6 +1,8 @@
-console.log("hello world");
-console.log("nice to meet you!!");
-console.log("hello world");
-console.log("nice to meet you!!");
-console.log("hello world");
-console.log("nice to meet you!!");
+function printMessages() {
+  console.log("hello world");
+  console.log("nice to meet you!!");
+}
+
+printMessages();
+printMessages();
+printMessages();