Question: is there any other strict explanation for barewords as operands?

Sure, any subs will do - they don't have to be constants:

#!/usr/bin/env perl
use strict;
use warnings;

sub upload      () { rand 50 }
sub getTicket   () { rand 60 }
sub downLoading () { rand 70 }

sub printCLine { print shift }

# Start of bartender1382 code
my $stats = 0;
$stats = upload | getTicket | downLoading;
printCLine ($stats);
# End of bartender1382 code

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🦛

In reply to Re^10: How can I set a bit to 0 ? by hippo
in thread How can I set a bit to 0 ? by bartender1382

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