I would also suspect that List::Util has something useful

yeah, first. 

use List::Util qw( first );
my $found = defined first { $_ eq 'at' } @s;

[download]

By the way,
my $ct = scalar ...
is the same as
my $ct = ...

In reply to Re^2: searching a list by ikegami
in thread searching a list by keiusui

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