Cookbook/Interactivity
From HaskellWiki
< Cookbook
1 Input and output
| Problem | Solution | Examples |
|---|---|---|
| printing a string | putStr | Prelude> putStr "Foo" FooPrelude> |
| printing a string with a newline character | putStrLn | Prelude> putStrLn "Foo" Foo Prelude> |
| reading a string | getLine | Prelude> getLine Foo bar baz --> "Foo bar baz" |
2 Parsing command line arguments
TODO
