Fixed "Output" (exercism#2202) - Some Remaining files

concepts/booleans/about.md

@@ -5,16 +5,16 @@ Booleans in Go are represented by the `bool` type, which values can be either `t
 Go supports three [boolean operators][logical operators]: `!` (NOT), `&&` (AND), and `||` (OR).
 
 ```go
-true || false // Output: true
-true && false // Output: false
-!true // Output: false
+true || false // => true
+true && false // => false
+!true // => false
 ```
 
 The three boolean operators each have a different [_operator precedence_][operators]. As a consequence, they are evaluated in this order: `!` first, `&&` second, and finally `||`. If you want to 'escape' these rules, you can enclose a boolean expression in parentheses (`()`), as the parentheses have an even higher operator precedence.
 
 ```go
-!true && false   // Output: false
-!(true && false) // Output: true
+!true && false   // => false
+!(true && false) // => true
 ```
 
 [operators]: https://golang.org/ref/spec#Operators

concepts/booleans/introduction.md

@@ -6,16 +6,16 @@ A `bool` is either `true` or `false`.
 Go supports three boolean operators: `!` (NOT), `&&` (AND), and `||` (OR).
 
 ```go
-true || false // Output: true
-true && false // Output: false
-!true // Output: false
+true || false // => true
+true && false // => false
+!true // => false
 ```
 
 The three boolean operators each have a different _operator precedence_.
 As a consequence, they are evaluated in this order: `!` first, `&&` second, and finally `||`.
 If you want to force a different ordering, you can enclose a boolean expression in parentheses (ie. `()`), as the parentheses have an even higher operator precedence.
 
 ```go
-!true && false   // Output: false
-!(true && false) // Output: true
+!true && false   // => false
+!(true && false) // => true
 ```

concepts/strings-package/about.md

@@ -17,7 +17,7 @@ The [`strings` package](https://pkg.go.dev/strings) contains many useful functio
 ```go
 import "strings"
 
-strings.ToLower("Gopher")    // Output: "gopher"
-strings.Index("Apple", "le") // Output: 3
-strings.Count("test", "t")   // Output: 2
+strings.ToLower("Gopher")    // => "gopher"
+strings.Index("Apple", "le") // => 3
+strings.Count("test", "t")   // => 2
 ```