Cookbook/Interactivity
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< Cookbook(Difference between revisions)
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Current revision
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
