You might want to use another hash with the same keys, and code references as values: 
my %actions = (
  CC => sub { print "My name "; p_CC(); },
  AB => sub { print "AB "; p_AB(); },
  CD => sub { print "My friend "; p_CD(); },
);

for (keys %house) {
  $actions{$_}->();
}

[download]

_____________________________________________________
Jeff[japhy]Pinyan: Perl, regex, and perl hacker.
s++=END;++y(;-P)}y js++=;shajsj<++y(p-q)}?print:??;

In reply to Re: something like switch(case) in Perl by japhy
in thread something like switch(case) in Perl by agustina_s

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