Problem 162. High school cafeteria

Given an input vector of positive integers, return a row vector with the primes first (in increasing order) and the composites next (also in increasing order).

The number 1 is neither prime nor composite. Put it with the composites for this problem.

Solution Stats

48.85% Correct | 51.15% Incorrect
Last solution submitted on Oct 11, 2016

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Solution Comments

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