What are the differences between List and Maybe in Haskell?
An example of an AI chatbot conversation about Haskell's List and Maybe types.
What are the differences between List and Maybe in Haskell?
In Haskell, a List can hold multiple values of the same type, while Maybe is used to represent an optional value.
Can you give me an example of how to use both?
Sure! A List can be defined as let nums = [1, 2, 3], while Maybe can be used like let maybeNum = Just 5 or let noNum = Nothing.
When should I use Maybe instead of List?
Use Maybe when you want to represent a single optional value, and List when you need to handle multiple values.
Are there any performance differences between them?
Yes, Lists can be more memory-intensive since they can grow in size, while Maybe is more lightweight as it only holds one value or none.
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