Yah I took out the sort in fast_merl because the requirements didn't state the returned string had to be sorted, just that the input was. The sort has a very slight performance penalty. It's pretty easy to put back.

Good set of exhaustive tests.

In reply to Re: Re: Re: Difference Of Two Strings (Benchmarks 2) by Fastolfe
in thread Difference Of Two Strings by YuckFoo

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