Question

汇编语言求10个数中最大与最小数，我编写的程序哪里错了

DATA SEGMENT
DATA1 DB 10 DUP (?)
DATMIN DB ?
DATMAX DB ?
DATA ENDS
CODE SEGMENT
ASSUME DS:DATA,CS:CODE
START :
MOV AX,DATA
MOV DS,AX
LEA DI,DATA1
MOV AL,[DI]
MOV AH,[DI]
MOV CX,9

A: INC DI
CMP AH,[DI]
JL B
CMP AL,[DI]
JA C
D:LOOP A
JMP DONE
B:MOV AH,[DI]
JMP D
C:MOV AL,[DI]
JMP D
DONE:MOV DATMIN,AL
MOV DATMAX,AH
MOV AH,4CH
INT 21H
CODE ENDS
END START

Answer 1

;已修改好

DATA SEGMENT
DATA1 DB 8,3,1,32,4,5,7,9,6,10
DATMIN DB ?
DATMAX DB ?
DATA ENDS
CODE SEGMENT
ASSUME DS:DATA,CS:CODE
START :
MOV AX,DATA
MOV DS,AX
LEA DI,DATA1
MOV AL,[DI]
MOV AH,[DI]
MOV CX,9

A: INC DI
CMP AH,[DI]
JL B
JMP C
B:
MOV AH,[DI]

C:
CMP AL,[DI]
JG B1
JMP C1

B1:
MOV AL,[DI]
C1:
LOOP A

DONE:MOV DATMIN,AL
MOV DATMAX,AH
MOV AH,4CH
INT 21H
CODE ENDS
END START