! Document name: RS1 !RS1 IF A<>0 THEN 1 LET A=4 1: IF B<>0 THEN 2 LET B=A 2: IF C<>0 THEN 3 LET C=2.7 3: IF D<>0 THEN 4 LET D=15 4: IF E<>0 THEN 5 LET E=3*a/7 5: IF F<>0 THEN 6 LET F=1 6: LET A=A/2 LET G=C/D LET H=360*F/D MULY B/(2*A) FOR I=1 TO D ADDX A-E call CUB A,E,G,H,I DEL 1 ROTZ H IF I=1 THEN 10 ADDZ G 10: NEXT I DEL TOP end