Edge case behaviour might need some changes:
#!/usr/bin/perl
use strict;
use warnings;
# 2022-0125: Handle First and List iems differently that everything
# in between ..
{
# my @keys = qw/q w e r t y u i o p/;
my @keys = qw/q/;
print "First is $keys[0] ..\n";
foreach my $k ( @keys[1..(scalar @keys -2)] ) {
print "In the middle: $k\n";
}
print "Finally, we have $keys[-1].\n";
}
B:\>perl 11140865-single.pl
First is q ..
Finally, we have q.
B:\>
Alexander
--
Today I will gladly share my knowledge and experience, for there are no sweeter words than "I told you so". ;-)
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