程序代码：

DATAS SEGMENT

 ARRAY DB 11,22,5,18,23,7,13,9,2,6
    MAX  DB ?
    MIN  DB ?
DATAS ENDS

STACKS SEGMENT
  
STACKS ENDS

CODES SEGMENT
    ASSUME CS:CODES,DS:DATAS,SS:STACKS
START:
    MOV AX,DATAS
    MOV DS,AX
    MOV SI,00H
    MOV CX,OFFSET MAX
    MOV BX,OFFSET ARRAY
    SUB CX,BX
    MOV AL,[SI]
    MOV MAX,AL
    MOV MIN,AL
LOP:
    MOV AL,[SI]
    CMP MAX,AL
    JAE NEXT    ;
     MOV MAX,AL
    CMP MIN,AL
    JNB NEXT2
    MOV MIN,AL
  
    NEXT:
    NEXT2:
    INC SI
    LOOP LOP
    MOV AH,4CH
    INT 21H
CODES ENDS
    END START