.MODEL SMALL
.STACK 100
.DATA
TAB_1 DB 0H,5H,6H,3H,8H,92H,04H,57H,46H,01H,0FFH,0A0H,45H,99H,55H,66H
.CODE
START: MOV AX,@DATA
MOV DS,AX
NOP
MOV CX,16 - 1 ;存放比较次数 = 数据个数 - 1
STAR2: PUSH CX
LEA SI,TAB_1
MOV DL,0 ;0->交换过数据标志
STAR3: LODSB
MOV AH,[SI]
CMP AH,AL
JNB STAR5
MOV [SI],AL
MOV [SI - 1],AH
MOV DL,1 ;1->交换过数据标志
STAR5: LOOP STAR3
POP CX
CMP DL,0
JZ Exit
LOOP STAR2
Exit: JMP $
END START