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Re^3: can I change hash keys or values directly

by choroba (Cardinal)
on Jan 29, 2021 at 22:44 UTC ( [id://11127664]=note: print w/replies, xml ) Need Help??

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  1. or download this
    #!/usr/bin/perl
use warnings;
...
while (my ($index, $value) = each @array) {
    say "$index $value";     # 0 abc, 1 def
}

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