If an "index" is required use $index as the identifier. If a count is required you need to pre-increment the value or set it to 1 initially.

Yes, I know it is trivial sample code that doesn't matter, but good habits are worth acquiring. And distinguishing between a (1 based) count and a (0 based) index is a habit well worth acquiring!

DWIM is Perl's answer to Gödel

In reply to Re^2: how can i get the index value of array during runtime by GrandFather
in thread how can i get the index value of array during runtime by phemal

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