BUFF DB 100
DB ?
DB 100 DUP(?)
DATA ENDS
STACK SEGMENT PARA STACK
DB 100 DUP(?)
STACK ENDS
CODE SEGMENT
ASSUME CS:CODE,DS:DATE,SS,STACK
START: MOV AX,DATA
MOV DS,AX
MOV AX,STACK
MOV SS,AX
MOV AX,SEG BUFF
MOV DS,AX
LEA DX,BUFF
MOV SI,DX
MOV AH,0AH
INT 21H
MOV DX,SI+2
MOV AH,4CH
INT 21H
CODE ENDS
END START