问答题
DSEG SEGMENTBUF DB ’This is a character string!$’NUM DB 0DSEG ENDSSSEG SEGMENT STACKDB 256 DUP (0)SSEG ENDSCSEG SEGMENTASSUME DS: DSEG, SS: SSEG, CS: CSEGSTART: MOV AX, DSEGMOV DS, AXLEA SI, BUFLP: MOV AL, [SI]INC SICMP AL, ’$’JZ DONECMP AL, 61HJNE NEXTINC NUMNEXT: JMP LPDONE: MOV AH, 4CHINT 21HCSEG ENDSEND START程序中,MOVAL,[SI]和INCSI两条指令可以用一条功能等效的______指令替换。
答案:
正确答案:LODSB或LODS BUF