I have decided to attempt this with hashes, however am now confused as to why my loop doesn't evaluate the table in order. For example, this code:
use strict;
my %table = qw/test0 0 test1 1 test2 2 test3 3 test4 4 test5 5 test6 6
+ test7 7/;
while ( my($key, $value) = each(%table) ) {
if ($value ne '0') { print "$key = $value\n" }
}
...produces the following result:
test5 = 5
test7 = 7
test1 = 1
test4 = 4
test6 = 6
test3 = 3
test2 = 2
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