根据下面的汇编语言源程序,其运行结果是在屏幕上显示______。 DSEG SEGMENT DAT DB 0FFH NEQU 3 BUF DB 3 DUP(’’)DB ’$’ DSEG ENDS SSEG SEGMENT STACKDB 256 DUP(0) SSEG ENDS CSEG SEGMENTASSUME DS:DSEG, SS:SSEG, CS:CSEG START: MOVAX, DSEGMOVDS,AXMOVBX, OFFSET BUFMOVSI,NMOVAI.DATMOVAH,0MOVCX,10 NEXT: XORDX, DXDIV CXADDDL, 30H ; 形成ASCII码DECSI DRSI,SI JNENEXT JEADX,BUF MOV AH,9 INT21H ; 显示字符串 MOV AH,4CH INT21HCSEG ENDS ENDSTART