Update enums exercise: define Message enum with variants Resize, Move, Echo, ChangeColor, and Quit. Modify .rustlings-state.txt to reflect the addition of enums2 and the inclusion of enums1.

Author: filipstev

.rustlings-state.txt

@@ -1,6 +1,6 @@
 DON'T EDIT THIS FILE!
 
-enums1
+enums2
 
 intro1
 intro2
@@ -34,4 +34,5 @@ move_semantics4
 move_semantics5
 structs1
 structs2
-structs3
+structs3
+enums1

exercises/08_enums/enums1.rs

@@ -1,6 +1,11 @@
 #[derive(Debug)]
 enum Message {
     // TODO: Define a few types of messages as used below.
+    Resize,
+    Move,
+    Echo,
+    ChangeColor,
+    Quit,
 }
 
 fn main() {

solutions/08_enums/enums1.rs

@@ -1,4 +1,16 @@
+#[derive(Debug)]
+enum Message {
+    Resize,
+    Move,
+    Echo,
+    ChangeColor,
+    Quit,
+}
+
 fn main() {
-    // DON'T EDIT THIS SOLUTION FILE!
-    // It will be automatically filled after you finish the exercise.
+    println!("{:?}", Message::Resize);
+    println!("{:?}", Message::Move);
+    println!("{:?}", Message::Echo);
+    println!("{:?}", Message::ChangeColor);
+    println!("{:?}", Message::Quit);
 }