sub swap{ 
    reverse( shift, shift ), @_ ? swap( @_ ) : (); 
}

print swap( 1 .. 8 );;
2 1 4 3 6 5 8 7

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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: Switch the odd/even elements of an array by BrowserUk
in thread Switch the odd/even elements of an array by jaredor

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