diff --git a/playground/Demo/Demo15/Main.snow b/playground/Demo/Demo15/Main.snow
index 269100f..df8dc63 100644
--- a/playground/Demo/Demo15/Main.snow
+++ b/playground/Demo/Demo15/Main.snow
@@ -2,12 +2,12 @@ module: Main
     import: os
     globals:
         declare num1:int=10
+        declare num2:int=10
     function: main
-
         return_type: void
         body:
             declare num1:int=11
-            print(num1)
+            print(num1+num2)
         end body
     end function
 end module
\ No newline at end of file