Paul Seamons schreef: > The following is one more interesting case. > > say "Ok then" if $yes and $true unless $no or $false; > > Without nested modifiers you'd have either: > > say "Ok then" if $yes and $true and ! $no and ! $false; > > or > > say "OK then" unless ! $yes or ! $true or $no $or $false; > > And everybody knows you shouldn't use double negatives.
$no or $false or $yes and $true and say "OK then" ; $no or $false or say "OK then" if $yes and $true ; -- Affijn, Ruud "Gewoon is een tijger."
