diff --git a/.learn b/.learn
index e43c5b9..24c7aa1 100644
--- a/.learn
+++ b/.learn
@@ -3,5 +3,4 @@ tags:
   - variables
 languages:
   - ruby
-resources: 2
-
+resources: 2
\ No newline at end of file
diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
index 15cb1d5..d845e53 100644
--- a/spec/spec_helper.rb
+++ b/spec/spec_helper.rb
@@ -13,4 +13,4 @@ def get_variable_from_file(file, variable)
   rescue NameError
     raise NameError, "local variable `#{variable}` not defined in #{file}."
   end
-end
+end
\ No newline at end of file
diff --git a/variable.rb b/variable.rb
index 12b0726..b6d51dc 100644
--- a/variable.rb
+++ b/variable.rb
@@ -1,2 +1,3 @@
  # Define a local variable called 'greeting',
  # give it the value of the string "Hello World"
+ greeting = "Hello World"
\ No newline at end of file