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Implement array map function with array.reduce method

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Reduce is one of the of the hardest array methods to understand for beginners, mastering it gives you better chances to shine at the interview when asked a question regarding it!

Let's implement one of the easiest array methods (map) with the hardest one (reduce).

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A Community Resource means that it’s free to access for all. The instructor of this lesson requested it to be open to the public.