A and B and C A #dup not #ifskip<N1> #pop B #dup not #ifskip<N2> #pop C #marker<N2> #marker<N1> ( Foo<>0 ) and ( 1000/Foo > 5 ) Foo 0 <> #dup not #ifskip<0> #pop 1000 Foo / 5 > #marker<0>
三項演算子もできるかな A?B:C A #ifskip<N1> C #ifskip<N2> #marker<N1> B #marker<N2>