How to output russian characters in haskell?

Question

Haskell

There is a sequence of commands.
But characters are displayed in ascii, how to encode them into utf-8 so that Russian characters are displayed?

let nouns = ["бродяга", "лягушатник", "поп"]

let adjs = ["ленивый", "ворчливый", "хитрый"]

[adj ++ " " ++ noun | adj <- adjs, noun <- nouns]

Answer 1

That's the way it should be. It's unicode, print/show will escape it. Your unicode should be output correctly via putStrLn.
Try:

sequence_ $ map putStrLn [adj ++ " " ++ noun | adj <- adjs, noun <- nouns]

If you want to output unescaped unicode via print/show then check out this package https://hackage.haskell.org/package/unicode-show