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Re: having trouble unmasking a binary string

by Not_a_Number (Parson)
on Mar 28, 2013 at 12:33 UTC ( #1025953=note: print w/replies, xml ) Need Help??


in reply to having trouble unmasking a binary string

No need to unmask anything:

my %SWITCH = ( CAT => 0b00001, DOG => 0b00010, HAMSTER => 0b00100, FERRIT => 0b01000, FISH => 0b10000); my $petInput = 2; my @PETS; for ( keys %SWITCH ) { push @PETS, $_ if $SWITCH{$_} == $petInput; } print "$_\n" for @PETS; # DOG

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