题目内容
(请给出正确答案)
[判断题]
MOV SI ,100()
提问人:网友lixin080108
发布时间:2022-01-07
A、MOV #03h, CDPH MOV #2002h, CDP MOV #16h, *CDP
B、MOV #03h, SPH MOV #2000h, SP MOV #16, @0002h
C、MOV #03h, DPH MOV#2000h, DP MOV#10h,@0002h
D、MOV #03h, AR1H MOV #2002h, AR1 MOV #10, *AR1
ARRAY DW 100 DUP(567H,3 DUP()),5678H
试指出下列指令执行后,各个寄存器中的内容是多少?
MOV BX,OFFSET ARRAY
MOV CX,LENGTH ARRAY
MOV SI,0
ADD SI,TYPE ARRAY
STR1 DB 300 DUP()
STR2 DB 100 DUP()
MOV CX,100
MOV BX,200
MOV SL,0
MOV DI,0
NEXT:MOV AL,STRl1[BX][SI]
MOV STR2[DI],AL
INC SI
INC DI
LOOP NEXT
(1)MOV ES, 1234H
(2)MOV AL, 300
(3)MOV [SP], AX
(4)MOV AX, BX+DI
(5)MOV 20H, AH
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