Hmm... As you've clearly demonstrated the code runs like a three legged greyhound. I would be interested to know what version of Perl Mr Rand was using when he wrote the function and do the benchmark with it. You may find the answer is the same. Then again you may find that the split function has been optimised since rand_split was written.

Nuance

In reply to RE: RE: Re: is split optimized? by nuance
in thread is split optimized? by Anonymous Monk

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