In relation to tying arrays in Perl, which of the following options are used for providing $#array and equivalent scalar(@array) access?

Output of the subroutine in Perl 5.26.1? BEGIN { my $var = 86605; *RT_86606 = sub () { return $var }; $var++; } print RT_86606();

In Perl, a comment starts with which option?

Output of the Perl code snippet? 'PPQS' =~ /P+Q?(?{print 'Count=$count\n'; '>

What will be the output of the following Perl code snippet?

print @exps = (1) x 5; print @exps, '\n'; @var = (3) x @exps; print @var;

Which Perl Pod command option implies that the words in text should not be broken across lines?

To dereference $arrayref and then find the second element of that array, you use:

What is closure referencing?

What does $! show?

What does append do in FTP?

The bitwise AND operator is: