Kata stipulates "an array with exactly 5 strings". Not great for general use, but meets the requirements of the kata.
there's sure to be a logical reason for that
It is not stated anywhere in the description that you can't reuse letters. If you look at the author's solution, his solution would also "fail" the test you put.
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Kata stipulates "an array with exactly 5 strings". Not great for general use, but meets the requirements of the kata.
there's sure to be a logical reason for that
It is not stated anywhere in the description that you can't reuse letters. If you look at the author's solution, his solution would also "fail" the test you put.