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.MODEL SMALL
.DATA
MESS1 DB "HELLO,WORLD!" ,'$'
MESS2 DB "ERROR!" ,'$'
MESS DB 13,10,'$'
.CODE
MAIN PROC FAR
ASSUME CS:@CODE,DS:@DATA
START:
MOV AX,@DATA
MOV DS,AX
HEAD:
MOV AH,7
INT 21H
CMP AL,31H
JNZ ERROR
LEA DX,MESS1
MOV AH,9
INT 21H
LEA DX,MESS
MOV AH,9
INT 21H
JMP HEAD
ERROR:
LEA DX,MESS2
MOV AH,9
INT 21H
CMP AL,20H
MOV AH,4CH
INT 21H
MAIN ENDP
END START
;嘿嘿,没学一种语言总得从hello,world开始的^&^ [s:2] |
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