# 8. Classes in Scala homework

### Тема домашней работы
Внимательно просмотрите код.
* Основной код
* https://github.com/KarazinScalaUsersGroup/scala-course-2020/blob/master/src/main/scala/karazin/scala/users/group/classes/homework/Homework.scala
* Тесты
* https://github.com/KarazinScalaUsersGroup/scala-course-2020/blob/master/src/test/scala/karazin/scala/users/group/classes/homework/HomeworkSpecification.scala
* https://github.com/KarazinScalaUsersGroup/scala-course-2020/blob/master/src/test/scala/karazin/scala/users/group/classes/homework/arbitraries.scala
* https://github.com/KarazinScalaUsersGroup/scala-course-2020/blob/master/src/test/scala/karazin/scala/users/group/classes/homework/utils.scala

## Задания
### Preface
Implement all the things with `???` body.
*All tests should pass.*
I have additional test for the functionality. My tests also *should pass*. Feel free to add more test cases.

### How to pass
Create a new branch `homework-8`. You *should not* commit your solution to your `*master*` branch, only to `homework-8` branch.
You can do as many commits as you want to `homework-8`.
Please provide any commit wiht meaningful commit message following the format

HOMEWORK-8 - <brief explanation>

<detailed explanation if neede>

Yes, `HOMEWORK-8` is in upper case.
Yes, `HOMEWORK-8` then ` ` (**space**) then `-` (**dash**) then ` ` (**space**) then brief explanation.

After the implementation (with tests) is done create *merge request* (aka code review aka pr) and add me as a reviewer... and the battle begins!

### Code templates
The implementation should be done here:
* https://github.com/KarazinScalaUsersGroup/scala-course-2020/blob/master/src/main/scala/karazin/scala/users/group/classes/homework/Homework.scala
* https://github.com/KarazinScalaUsersGroup/scala-course-2020/blob/master/src/test/scala/karazin/scala/users/group/classes/homework/HomeworkSpecification.scala
* https://github.com/KarazinScalaUsersGroup/scala-course-2020/blob/master/src/test/scala/karazin/scala/users/group/classes/homework/arbitraries.scala
* https://github.com/KarazinScalaUsersGroup/scala-course-2020/blob/master/src/test/scala/karazin/scala/users/group/classes/homework/utils.scala

### Arithmetic operations
Implement following arithmetic operations for rational numbers:
* equality
* addition
* negation
* substraction
* multiplication
* division

## Проблемы с подсветкой синтаксиса для Dotty
Проверьте настройки проекта:


## Ограничение доступа к форку
Удалите группу `scala-course-2020` из форка, как это показано здесь: