汇编 80x86 习题
答案:2 悬赏:80
解决时间 2021-04-28 05:42
- 提问者网友：单纯说谎家
- 2021-04-27 07:02
很抱歉 我采纳答案的时候点错了 不知道怎么恢复回去 周一我再随便提个问题你来答 我再给你300分吧
最佳答案
- 二级知识专家网友：情战凌云蔡小葵
- 2021-04-27 08:01
DATAG SEGMENT
INFO DB "ERROR!PLEASE INPUT AGAIN",0D,'$'
ORG 20H
RES DW ?
DATAG ENDS
SSG SEGMENT
DW 20H DUP (0)
SSG ENDS
CODEG SEGMENT
ASSUME DS:DATAG,CS:CODEG,SS:SSG
START:MOV AX,DATAG
MOV DS,AX
UP1:
UP:MOV AH,01H
INT 21H
CMP AL,'0'
JAE JUMP1
LEA DX,INFO
MOV AH,09H
INT 21H
JMP UP
JUMP1:CMP AL,'9'
JBE JUMP
LEA DX,INFO
MOV AH,09H
INT 21H
JMP UP1
JUMP:SUB AL,30H
MOV BL,AL
MUL BL
MUL BL
MOV RES,AX
MOV AH,4CH
INT 21H
CODEG ENDS
END START
在debug调试环境下可以看到结果!你试试看吧
INFO DB "ERROR!PLEASE INPUT AGAIN",0D,'$'
ORG 20H
RES DW ?
DATAG ENDS
SSG SEGMENT
DW 20H DUP (0)
SSG ENDS
CODEG SEGMENT
ASSUME DS:DATAG,CS:CODEG,SS:SSG
START:MOV AX,DATAG
MOV DS,AX
UP1:
UP:MOV AH,01H
INT 21H
CMP AL,'0'
JAE JUMP1
LEA DX,INFO
MOV AH,09H
INT 21H
JMP UP
JUMP1:CMP AL,'9'
JBE JUMP
LEA DX,INFO
MOV AH,09H
INT 21H
JMP UP1
JUMP:SUB AL,30H
MOV BL,AL
MUL BL
MUL BL
MOV RES,AX
MOV AH,4CH
INT 21H
CODEG ENDS
END START
在debug调试环境下可以看到结果!你试试看吧
全部回答
- 1楼网友：野性且迷人
- 2021-04-27 08:53
DATAG SEGMENT
INFO DB "ERROR!PLEASE INPUT AGAIN",0D,'$'
ORG 20H
RES DW ?
DATAG ENDS
SSG SEGMENT
DW 20H DUP (0)
SSG ENDS
CODEG SEGMENT
ASSUME DS:DATAG,CS:CODEG,SS:SSG
START:MOV AX,DATAG
MOV DS,AX
UP1:
UP:MOV AH,01H
INT 21H
CMP AL,'0'
JAE JUMP1
LEA DX,INFO
MOV AH,09H
INT 21H
JMP UP
JUMP1:CMP AL,'9'
JBE JUMP
LEA DX,INFO
MOV AH,09H
INT 21H
JMP UP1
JUMP:SUB AL,30H
MOV BL,AL
MUL BL
MUL BL
MOV RES,AX
MOV AH,4CH
INT 21H
CODEG ENDS
END START
INFO DB "ERROR!PLEASE INPUT AGAIN",0D,'$'
ORG 20H
RES DW ?
DATAG ENDS
SSG SEGMENT
DW 20H DUP (0)
SSG ENDS
CODEG SEGMENT
ASSUME DS:DATAG,CS:CODEG,SS:SSG
START:MOV AX,DATAG
MOV DS,AX
UP1:
UP:MOV AH,01H
INT 21H
CMP AL,'0'
JAE JUMP1
LEA DX,INFO
MOV AH,09H
INT 21H
JMP UP
JUMP1:CMP AL,'9'
JBE JUMP
LEA DX,INFO
MOV AH,09H
INT 21H
JMP UP1
JUMP:SUB AL,30H
MOV BL,AL
MUL BL
MUL BL
MOV RES,AX
MOV AH,4CH
INT 21H
CODEG ENDS
END START
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