微机原理课程设计画图

DATA SEGMENT MESS DB "Triangle",0DH,0AH CN EQU $-MESS MESS1 DB "(0,0)",0AH,0DH,"$" MESS2 DB "(0,100)",0AH,0DH,"$" MESS3 DB "(100,0)",0AH,0DH,"$" FAL DB ? DATA ENDS CODE SEGMENT ASSUME CS:CODE,DS:DATA START:MOV AX,DATA MOV DS,AX MOV AH,0FH INT 10H MOV BYTE PTR FAL,AL MOV AH,0 MOV AL,4 INT 10H MOV DX,