First task
Задания 1-7в
Изменения в основном репозитории

Conflicts:
	class-01.hs
Изменения в основном репозитории
Done Logic 3
Done Drunkard to 3
Merge branch 'class-05' of https://github.com/yanushka93/fp-class
Merge branch 'class-06' of https://github.com/yanushka93/fp-class
Done 6.2
Done 6.2
Done 6.3