in reply to Re: (MeowChow) Re2: Arrow Operator Oddment
in thread Arrow Operator Oddment
The problem is: MeowChow created a normal Array and a normal Hash:
@l = 0..10; %h = (a => 1, b => 2);
But then read from them as if they were a reference to an array and a reference to a hash:
print @l->[4]; # prints 4 print %h->{b}; # prints 2
This would be the normal way to access the array and the hash:
print $l[4]; # prints 4 print $h{b}; # prints 2
-- Brigitte 'I never met a chocolate I didnt like' Jellinek http://www.horus.com/~bjelli/ http://perlwelt.horus.at
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Re: Re: Re: (MeowChow) Re2: Arrow Operator Oddment
by Cody Pendant (Prior) on Jun 06, 2002 at 04:40 UTC |
In Section
Seekers of Perl Wisdom