Questions tagged [fold]
Reducing a sequence of terms to a single term.
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1answer
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fold expressions using a function recursively
I have written an accumulate function similar to std::accumulate that works on a std::array. The goal is to remove the loop using fold expressions.
This code currently works in c++17:
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1answer
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Implementations of unzip in Racket
I've been practicing my folds and tail-call recursive programming, and I wanted to work on unzip for the general case as opposed to just pairs. This was very easy ...
