История изменений
Исправление
merhalak,
(текущая версия)
:
Haskell?
http://learnyouahaskell.com/making-our-own-types-and-typeclasses
data Day = Monday | Tuesday | Wednesday | Thursday | Friday | Saturday | Sunday
deriving (Eq, Ord, Show, Read, Bounded, Enum)
Исправление
merhalak,
:
Haskell?
data Weekday = Sunday | Monday | ну и т.д.
deriving (Eq, Show, Read)
http://learnyouahaskell.com/making-our-own-types-and-typeclasses
Исходная версия Deleted, :
Haskell?
data Weekday = Sunday | Monday | ну и т.д.
deriving (Eq, Show, Read)