Negation the hard way - MATLAB Cody - MATLAB Central

Problem 1827. Negation the hard way

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Write a function that has the following property: f(f(x)) = -x for any numeric array x.

Note that there is no restriction on the output for f(x). How bizarre can you make it?

Solve

Solution Stats

42.93% Correct | 57.07% Incorrect
Last Solution submitted on Nov 26, 2024

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recursion

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