Question: Haskell Code: Write a function doubleAll that takes a list of ints, and returns a list of pairs, such that the first element in each

Haskell Code:

Write a function doubleAll that takes a list of ints, and returns a list of pairs, such that the first element in each pair is in the original number, and the second element is the original number doubled.

doubleAll :: [Int] -> [(Int, Int)]

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