diff --git a/C3/hello_world.c b/C3/hello_world.c
index 182d246..7141063 100644
--- a/C3/hello_world.c
+++ b/C3/hello_world.c
@@ -5,6 +5,6 @@
 int main(void)
 {
   // This is a single line of comment
-  printf("Hello World");
+  printf("Hello World\n");
   return 0;
-}
\ No newline at end of file
+}