Update unified-types.md

scala · SethTisue · Feb 9, 2017 · Feb 1, 2017 · Feb 1, 2017 · Feb 1, 2017
commit 6ddf3f7c2e6dd4adceaab48158f194372ad985d8
diff --git a/tutorials/tour/unified-types.md b/tutorials/tour/unified-types.md
@@ -38,7 +38,7 @@ object UnifiedTypes extends App {
 }
 ```
 
-The program defines a variable `list` which refers to an instance of class `List[Any]`. The program adds elements of various types to this list. In the end, the program outputs something like below:
+The application defines a variable `list` which refers to an instance of class `List[Any]`. The list is initialized with elements of various types. In the end, the application outputs something like below:
 
 ```tut
 This is a string
-Original file line number
+Diff line change
@@ Expand Up / @@ -38,7 +38,7 @@ object UnifiedTypes extends App { @@
     }
     ```
-    The program defines a variable `list` which refers to an instance of class `List[Any]`. The program adds elements of various types to this list. In the end, the program outputs something like below:
+    The application defines a variable `list` which refers to an instance of class `List[Any]`. The list is initialized with elements of various types. In the end, the application outputs something like below:
     ```tut
     This is a string
@@ Expand Down @@