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Re^7: Iterating through an array using multiple loops and removing array elements

by frozenwithjoy (Priest)
on Apr 24, 2014 at 06:45 UTC ( [id://1083534]=note: print w/replies, xml ) Need Help??

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  1. or download this
    my ( $top_entry, @entries ) = @_;
  2. or download this
    #!/usr/bin/env perl
use strict;
...
Array first is bad: a b c d
Last item: 
Use of uninitialized value $last_item in concatenation (.) or string a
+t line 16.

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