37 lines
724 B
Markdown
37 lines
724 B
Markdown
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# Flatten Array
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Welcome to Flatten Array on Exercism's Elixir Track.
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If you need help running the tests or submitting your code, check out `HELP.md`.
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## Instructions
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Take a nested list and return a single flattened list with all values except nil/null.
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The challenge is to take an arbitrarily-deep nested list-like structure and produce a flattened structure without any nil/null values.
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For example:
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input: [1,[2,3,null,4],[null],5]
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output: [1,2,3,4,5]
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## Source
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### Created by
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- @bernardoamc
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### Contributed to by
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- @angelikatyborska
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- @Cohen-Carlisle
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- @devonestes
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- @jwworth
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- @lpil
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- @neenjaw
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- @parkerl
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- @sotojuan
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### Based on
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Interview Question - https://reference.wolfram.com/language/ref/Flatten.html
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