refactor: variables/assignment exercises and questions

05-write-your-first-library-package/exercise/solution/golang/cmd/main.go

@@ -10,7 +10,7 @@ package main
 import (
 	"fmt" // You should replace this with your username
 
-	"github.com/inancgumus/learngo/05-write-your-first-library-package/printer-exercise/solution/golang"
+	"github.com/inancgumus/learngo/05-write-your-first-library-package/exercise/solution/golang"
 )
 
 func main() {

06-variables/04-assignment/exercises/01-make-it-blue/main.go

@@ -8,10 +8,11 @@
 package main
 
 // ---------------------------------------------------------
-// EXERCISE
-//  1- Change `color` variable's value to "blue"
+// EXERCISE: Make It Blue
 //
-//  2- Print it
+//  1. Change `color` variable's value to "blue"
+//
+//  2. Print it
 //
 // EXPECTED OUTPUT
 //  blue

06-variables/04-assignment/exercises/02-vars-to-vars/main.go

@@ -8,25 +8,27 @@
 package main
 
 // ---------------------------------------------------------
-// EXERCISE
-//  1- Change the value of `color` variable to "dark green"
+// EXERCISE: Variables To Variables
 //
-//  2- Do not assign "dark green" to `color` directly
+//  1. Change the value of `color` variable to "dark green"
+//
+//  2. Do not assign "dark green" to `color` directly
 //
 //     Instead, use the `color` variable again
 //     while assigning to `color`
 //
-//  3- Print it
+//  3. Print it
 //
 // RESTRICTIONS
-//   WRONG ANSWER, DO NOT DO THIS:
-//   `color = "dark green"`
+//  WRONG ANSWER, DO NOT DO THIS:
+//  `color = "dark green"`
 //
 // HINT
-//   + operator can concatenate string values
+//  + operator can concatenate string values
 //
-//   Example:
-//   "h" + "e" + "y" returns "hey"
+//  Example:
+//
+//  "h" + "e" + "y" returns "hey"
 //
 // EXPECTED OUTPUT
 //  dark green

06-variables/04-assignment/exercises/03-assign-with-expressions/main.go

@@ -10,10 +10,11 @@ package main
 import "fmt"
 
 // ---------------------------------------------------------
-// EXERCISE
-//  1- Multiply 3.14 with 2 and assign it to `n` variable
+// EXERCISE: Assign With Expressions
 //
-//  2- Print the `n` variable
+//  1. Multiply 3.14 with 2 and assign it to `n` variable
+//
+//  2. Print the `n` variable
 //
 // HINT
 //  Example: 3 * 2 = 6

06-variables/04-assignment/exercises/04-find-the-rectangle-area/main.go

@@ -8,14 +8,15 @@
 package main
 
 // ---------------------------------------------------------
-// EXERCISE
-//  1- Find the length of a rectangle
+// EXERCISE: Find the Rectangle's Area
+//
+//  1. Find the length of a rectangle
 //     Its width is  5
 //     Its height is 6
 //
-//  2- Assign the result to the `length` variable
+//  2. Assign the result to the `length` variable
 //
-//  3- Print the `length` variable
+//  3. Print the `length` variable
 //
 // HINT
 //  Rectangle formula = 2 * (width + height)

06-variables/04-assignment/exercises/05-multi-assign/main.go

@@ -10,12 +10,13 @@ package main
 import "fmt"
 
 // ---------------------------------------------------------
-// EXERCISE
-//  1- Assign "go" to `lang` variable
+// EXERCISE: Multi Assign
+//
+//  1. Assign "go" to `lang` variable
 //     and assign 2 to `version` variable
 //     using a multiple assignment statement
 //
-//  2- Print the variables
+//  2. Print the variables
 //
 // EXPECTED OUTPUT
 //  go version 2

06-variables/04-assignment/exercises/06-multi-assign-2/main.go

@@ -8,11 +8,12 @@
 package main
 
 // ---------------------------------------------------------
-// EXERCISE
-//  1- Assign the correct values to the variables
+// EXERCISE: Multi Assign #2
+//
+//  1. Assign the correct values to the variables
 //     to match to the EXPECTED OUTPUT below
 //
-//  2- Print the variables
+//  2. Print the variables
 //
 // HINT
 //  Use multiple Println calls to print each sentence.

06-variables/04-assignment/exercises/07-multi-short-func/main.go

@@ -8,14 +8,15 @@
 package main
 
 // ---------------------------------------------------------
-// EXERCISE
-// 	1- Multiple short declare two variables
+// EXERCISE: Multi Short Func
 //
-//  2- Initialize variables using `multi` function below
+// 	1. Multiple short declare two variables
 //
-//  3- Discard the 1st variable's value in the declaration
+//  2. Initialize variables using `multi` function below
 //
-//  4- Print only the 2nd variable
+//  3. Discard the 1st variable's value in the declaration
+//
+//  4. Print only the 2nd variable
 //
 // NOTE
 //  You should use `multi` function

06-variables/04-assignment/exercises/08-swapper/main.go

@@ -8,13 +8,14 @@
 package main
 
 // ---------------------------------------------------------
-// EXERCISE
-//  1- Change `color` to "orange"
+// EXERCISE: Swapper
+//
+//  1. Change `color` to "orange"
 //     and `color2` to "green" at the same time
 //
 //     (use multiple-assignment)
 //
-//  2- Print the variables
+//  2. Print the variables
 //
 // EXPECTED OUTPUT
 //  orange green

06-variables/04-assignment/exercises/09-swapper-2/main.go

@@ -8,10 +8,11 @@
 package main
 
 // ---------------------------------------------------------
-// EXERCISE
-//  1- Swap the values of `red` and `blue` variables
+// EXERCISE: Swapper #2
 //
-//  2- Print them
+//  1. Swap the values of `red` and `blue` variables
+//
+//  2. Print them
 //
 // EXPECTED OUTPUT
 //  blue red

06-variables/04-assignment/exercises/10-discard-the-file/main.go

@@ -8,10 +8,11 @@
 package main
 
 // ---------------------------------------------------------
-// EXERCISE
-//  Print only the directory using `path.Split`
+// EXERCISE: Discard The File
 //
-//  Discard the file part
+//  1. Print only the directory using `path.Split`
+//
+//  2. Discard the file part
 //
 // RESTRICTION
 //  Use short declaration

06-variables/04-assignment/exercises/README.md

@@ -0,0 +1,25 @@
+# Assignments
+
+Assignment means "copying" values. Everything is get copied in Go. You'll learn more about this afterwards.
+
+Now, get your feet wet and try some assignment exercises.
+
+1. **[Make It Blue](https://github.com/inancgumus/learngo/tree/master/06-variables/04-assignment/exercises/01-make-it-blue)**
+
+2. **[Variables To Variables](https://github.com/inancgumus/learngo/tree/master/06-variables/04-assignment/exercises/02-vars-to-vars)**
+
+3. **[Assign With Expressions](https://github.com/inancgumus/learngo/tree/master/06-variables/04-assignment/exercises/03-assign-with-expressions)**
+
+4. **[Find the Rectangle's Area](https://github.com/inancgumus/learngo/tree/master/06-variables/04-assignment/exercises/04-find-the-rectangle-area)**
+
+5. **[Multi Assign](https://github.com/inancgumus/learngo/tree/master/06-variables/04-assignment/exercises/05-multi-assign)**
+
+6. **[Multi Assign #2](https://github.com/inancgumus/learngo/tree/master/06-variables/04-assignment/exercises/06-multi-assign-2)**
+
+7. **[Multi Short Func](https://github.com/inancgumus/learngo/tree/master/06-variables/04-assignment/exercises/07-multi-short-func)**
+
+8. **[Swapper](https://github.com/inancgumus/learngo/tree/master/06-variables/04-assignment/exercises/08-swapper)**
+
+9. **[Swapper #2](https://github.com/inancgumus/learngo/tree/master/06-variables/04-assignment/exercises/09-swapper-2)**
+
+10. **[Discard The File](https://github.com/inancgumus/learngo/tree/master/06-variables/04-assignment/exercises/10-discard-the-file)**