|Do you know where your variables are?|
BTW: If the your main concern with your method, is the time taken to perform the reverses, don't even consider it unless your list is huge. Reverse is a particularly efficient operation. 1000 items take a just 2/10s of a millisecond:
With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.
In reply to Re: List::MoreUtils before, after and ... between?