Really? That strikes me as a little odd and counter-intuitive. There are instances where having an array index of -1 (or -2 or -3) are quite useful. In particular, some numerical methods come to mind. I suppose that if I felt like doing that, I would need to modify a magic variable first? Like $[ if I read man perlvar correctly.

Scott
Project coordinator of the Generic Model Organism Database Project

In reply to Re: •Re: array index -1 oddity by scain
in thread array index -1 oddity by shemp

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