I know you can convert a String
to an number with read
:
Prelude> read "3" :: Int
3
Prelude> read "3" :: Double
3.0
But how do you grab the String
representation of an Int
value?
I know you can convert a String
to an number with read
:
Prelude> read "3" :: Int
3
Prelude> read "3" :: Double
3.0
But how do you grab the String
representation of an Int
value?