What is the map function in Haskell?

Can you explain what the map function does in Haskell?

Sure! The map function in Haskell applies a given function to each element of a list, returning a new list.

Can you give me an example of using map with a function?

Of course! For instance, if you have a function that doubles a number, you can use map like this: map (*2) [1, 2, 3] which results in [2, 4, 6].

What types of functions can I use with map?

You can use any function that takes a single argument and returns a value. It can be a simple function or a more complex one.

Is map lazy in Haskell?

Yes, map is lazy in Haskell, meaning it only evaluates elements as they are needed.