Which of the following statements is true ? You may select more than one answer but incorrect selections will reduce the overall score (the final score will never be less than 0).

Question

Which of the following statements is  true ? You may select more than one answer but incorrect selections will reduce the overall score (the final score will never be less than 0).

Answer

List comprehensions produce a list from another list

Answer

Guards  are used to define function data types

Answer

Pattern matching in Haskell allows multiple versions of a method to be defined.

Answer

Functional languages provide  map  and  filter  functions. Imperative languages can not provide these functions.

Answer

Python does not have a  lambda  keyword

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Which of the following statements is true ? You may select more than one answer...

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