Organise with layouts

app/controllers/contests_controller.rb

@@ -3,14 +3,16 @@ class ContestsController < ApplicationController
 
   def index
     @contests = current_user.contests
-    @user = current_user
+    @title = "Welcome #{current_user.username}!"
   end
 
   def show
+    @title = "Contest: #{@contest.name}"
   end
 
   def new
     @contest = Contest.new
+    @title = "Create a new jigsaw puzzle competition"
   end
 
   def create