If you want the index of the array, then either use the C-style for loop:

for (my $i = 0; $i <= $#array; $i++) {
  # index is in $i
  # element is in $array[$i];
}

[download]

Or iterate over the indexes rather than the elements:

foreach (0 .. $#array) {
  # index is in $_
  # element is in $array[$_];
}

[download]

Update: Changed $i to $_ in comments in the second code example. Thanks to arkturuz for spotting the error.

--

<http://dave.org.uk>

"The first rule of Perl club is you do not talk about Perl club." -- Chip Salzenberg

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

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