print ("a", "b")[1];
print qw(a, b)[1];

__END__

# Result:
syntax error at x.pl line 3, near ")["
Execution of x.pl aborted due to compilation errors.

##</code><code>##

use strict;
use warnings;

print ("a", "b")[1];
print qw(a, b)[1];

__END__

print (...) interpreted as function at x.pl line 5.
Possible attempt to separate words with commas at x.pl line 6.
syntax error at prog.pl line 5, near ")["
Execution of x.pl aborted due to compilation errors.

##</code><code>##

print ("a", "b")[1];

##</code><code>##

(print ("a", "b"))[1];

##</code><code>##

print (("a", "b")[1]);

##</code><code>##

print qw(a, b)[1];

##</code><code>##

print qw(a b)[1];