The problem description is broken(?) and you have mentioned the code in the test suite (you might want to remove that)
The test suite has had the "solution" code removed. The description was also cleaned up. (If it's not loading, simply reload the page.) I'm not sure how much these fixes help, though...
All your base are belong to us
Back to basics 21 - Matrix replicating
Is this triangle right-angled?
What is Sum Of all elements of Matrix
Convert vector datasets to plot with imagesc instead of scatter
Create numeric palindromes and their square roots
Strange Number Algorithms
remove nans fast
Is this number Munchhausen Narcissistic?
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