Question: Write, in SR or pseudocode, a function that returns (a) An arbitrary nonzero element of a given array (b) An arbitrary permutation of a given

Write, in SR or pseudocode, a function that returns

(a) An arbitrary nonzero element of a given array

(b) An arbitrary permutation of a given array

In each case, write your code in such a way that if the implementation of nondeterminism were truly random, all correct answers would be equally likely.

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