diff --git a/lib/a_division_by_zero_error.rb b/lib/a_division_by_zero_error.rb
index fa27ef3..cbb53c1 100644
--- a/lib/a_division_by_zero_error.rb
+++ b/lib/a_division_by_zero_error.rb
@@ -1,3 +1 @@
-42 / 6
-
-42 / 0
+42 / 6
\ No newline at end of file
diff --git a/lib/a_name_error.rb b/lib/a_name_error.rb
index bad266d..cfcb15c 100644
--- a/lib/a_name_error.rb
+++ b/lib/a_name_error.rb
@@ -1,3 +1 @@
-"hello world"
-
-hello_world
+"hello world"
\ No newline at end of file
diff --git a/lib/a_syntax_error.rb b/lib/a_syntax_error.rb
index 5252c8f..3d2b4b1 100644
--- a/lib/a_syntax_error.rb
+++ b/lib/a_syntax_error.rb
@@ -1,3 +1 @@
-x = 1
-
-x = 
+x = 1
\ No newline at end of file
diff --git a/lib/a_type_error.rb b/lib/a_type_error.rb
index 1217fd5..d5abae8 100644
--- a/lib/a_type_error.rb
+++ b/lib/a_type_error.rb
@@ -1,3 +1,3 @@
 1 + 1
 
-1 + "is the loneliest number"
+puts "1 is the lonelist number"
\ No newline at end of file