diff --git a/src/main.rs b/src/main.rs
index 760af40..06db11d 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,6 +1,8 @@
-fn main() {
-    let s1 = String::from("hello");
-    let s2 = s1;
-    println!("{}", s2);
-    //println!("{}", s1);
+fn say_hello(name: String) {
+    println!("{}", name);
+}
+
+fn main() {
+    let name = String::from("alice");
+    say_hello(name);
 }
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index 6e2e65e..16eb542 100755
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