6-2.asm

实现加法在计算机系统中

;显示信息“How do you do ？”

DATA	SEGMENT 
STR	DB "How do you do>$"
DATA	ENDS
STACK	SEGMENT STACK
	DB 200 DUP(?)
STACK	ENDS
CODE	SEGMENT
	ASSUME DS:DATA,SS:STACK,CS:CODE
START	MOV AX,DATA
	MOV DS,AX
	LEA DX,STR
	MOV AH,9
	INT 21H
CODE	ENDS
	END START