($c,@0)=map P|($c=$c%($d=10+20*$?).0+$_*$?)/$d,@0while$?-=@0[0,1e3]=3;print@0 #### print!s!\w+!$\=($z=$&.0+$?--*$\)/++($b=2*$?||239)|0;$z%$b!egfor(-48x65536)x1e3