Thanks bobf!

I thought that you had to have a key for every value in a hash - I would have never thought of making the key a reference to an anonymous array. Those questions got me thinking as well, if I ever do make version 3.0 I'll put the answers in that.

The thing I don't understand is how you get it to return the value of the array:

my $game_aref = $games{$mood};
my $randgame = ${ $game_aref }[ rand @{ $game_aref } ];
print "You should play: $randgame\n";

[download]

Way over my head, any explanation would be welcome :)

In reply to Re^2: Decisiveness for Gamers by Panda
in thread Decisiveness for Gamers by Panda

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