Functional Programming Teaser

Declarative, pure and referentially transparent.


Do pure functions need referential transparency?


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Does a declarative style focus on what processes to employ?


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Immutability means never changing data?


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Is everything a pure function needs passed-in as arguments?


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Can small functions create big applications?


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Can functional programming reduce run-time errors?


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Can mathematics accurately predict the behaviour of functional programming?


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