00100 ENTRY NITE 00200 NITE: 0 00300 MOVEM 0,TEMP 00400 MOVE 0,@0(16) 00500 MOVE 1,@1(16) 00600 MOVE 2,@2(16) 00700 ADD 1,0 00800 SUB 1,2 00850 MOVEM 1,@1 00900 MOVE 2,0 01000 MOVE 0,TEMP 01100 JRA 16,0(16) 01200 TEMP: 0 01300 END