Q&A > arrays > Like in hashes, do we have something like exists in arrays as well. contributed by SuicideJunkie
my @stuff = (0,1, undef);
print "Element $_ : " .
(!exists ($stuff[$_]) ? 'Does not exist' :
!defined ($stuff[$_]) ? 'is Undef' :
Element 0 : is '0'
Element 1 : is '1'
Element 2 : is Undef
Element 3 : Does not exist
shiny regexes and rules offered by Perl 6
other CPAN module
by looking at it on my monitor
I print it and I read it in spare time
first I convert it into $FORMAT, then I parse it
I hire someone to do it
using my custom module
I write a brand new language to do the task
on the server where I play as human, XML is forbidden
what is XML?
I speak XML natively
I write a new grammar for Perl 6
some other way
Results (374 votes),