diff --git a/11-if/exercises/03/main.go b/11-if/exercises/03/main.go
index b43d9ec..a4074b0 100644
--- a/11-if/exercises/03/main.go
+++ b/11-if/exercises/03/main.go
@@ -16,10 +16,13 @@ package main
 // EXPECTED OUTPUT
 //  go run main.go
 //    Give me args
+//
 //  go run main.go hello
 //    There is one: "hello"
+//
 //  go run main.go hi there
 //    There are two: "hi there"
+//
 //  go run main.go i wanna be a gopher
 //    There are 5 arguments
 // ---------------------------------------------------------
diff --git a/11-if/exercises/04/main.go b/11-if/exercises/04/main.go
index bdc4d0f..93d9dea 100644
--- a/11-if/exercises/04/main.go
+++ b/11-if/exercises/04/main.go
@@ -19,12 +19,16 @@ package main
 // EXPECTED OUTPUT
 //  go run main.go 16
 //    16 is an even number and it's divisible by 8
+//
 //  go run main.go 4
 //    4 is an even number
+//
 //  go run main.go 3
 //    3 is an odd number
+//
 //  go run main.go
 //    Pick a number
+//
 //  go run main.go ABC
 //    "ABC" is not a number
 // ---------------------------------------------------------
diff --git a/11-if/exercises/05/main.go b/11-if/exercises/05/main.go
index 601183c..cf38483 100644
--- a/11-if/exercises/05/main.go
+++ b/11-if/exercises/05/main.go
@@ -35,12 +35,16 @@ package main
 // EXPECTED OUTPUT
 //  go run main.go 18
 //    R-Rated
+//
 //  go run main.go 17
 //    PG-13
+//
 //  go run main.go 12
 //    PG-Rated
+//
 //  go run main.go
 //    Requires age
+//
 //  go run main.go -5
 //    Wrong age: "-5"
 // ---------------------------------------------------------
diff --git a/11-if/exercises/06/main.go b/11-if/exercises/06/main.go
index 4e33cb3..1ff2c76 100644
--- a/11-if/exercises/06/main.go
+++ b/11-if/exercises/06/main.go
@@ -27,14 +27,19 @@ package main
 // EXPECTED OUTPUT
 //  go run main.go
 //    Give me a letter
+//
 //  go run main.go hey
 //    Give me a letter
+//
 //  go run main.go a
 //    "a" is a vowel.
+//
 //  go run main.go y
 //    "y" is sometimes a vowel, sometimes not.
+//
 //  go run main.go w
 //    "w" is sometimes a vowel, sometimes not.
+//
 //  go run main.go x
 //    "x" is a consonant.
 // ---------------------------------------------------------
diff --git a/11-if/exercises/07/main.go b/11-if/exercises/07/main.go
index 1c191fc..0232081 100644
--- a/11-if/exercises/07/main.go
+++ b/11-if/exercises/07/main.go
@@ -14,14 +14,19 @@ package main
 // EXPECTED OUTPUT
 //  go run main.go
 //    Give me a year number
+//
 //  go run main.go eighties
 //    "eighties" is not a valid year.
+//
 //  go run main.go 2018
 //    2018 is not a leap year.
+//
 //  go run main.go 2019
 //    2019 is not a leap year.
+//
 //  go run main.go 2020
 //    2020 is a leap year.
+//
 //  go run main.go 2024
 //    2024 is a leap year.
 // ---------------------------------------------------------
diff --git a/11-if/exercises/09/main.go b/11-if/exercises/09/main.go
index 425497b..8ad76de 100644
--- a/11-if/exercises/09/main.go
+++ b/11-if/exercises/09/main.go
@@ -32,6 +32,7 @@ package main
 //  -----------------------------------------
 //  go run main.go
 //    Give me a month name
+//
 //  go run main.go sheep
 //    "sheep" is not a month.
 //
@@ -46,22 +47,31 @@ package main
 //
 //  go run main.go march
 //    "march" has 31 days.
+//
 //  go run main.go april
 //    "april" has 30 days.
+//
 //  go run main.go may
 //    "may" has 31 days.
+//
 //  go run main.go june
 //    "june" has 30 days.
+//
 //  go run main.go july
 //    "july" has 31 days.
+//
 //  go run main.go august
 //    "august" has 31 days.
+//
 //  go run main.go september
 //    "september" has 30 days.
+//
 //  go run main.go october
 //    "october" has 31 days.
+//
 //  go run main.go november
 //    "november" has 30 days.
+//
 //  go run main.go december
 //    "december" has 31 days.
 //
@@ -70,6 +80,7 @@ package main
 //  -----------------------------------------
 //  go run main.go DECEMBER
 //    "DECEMBER" has 31 days.
+//
 //  go run main.go dEcEmBeR
 //    "dEcEmBeR" has 31 days.
 // ---------------------------------------------------------