assembly question

plese can you help me in this question

Given an array of two digits numbers with each digit is stored as a character, do the following:

a. Write a function FINDMIN that will find the smallest number among a set of numbers.

b. Write a function FINDMAX that will find the largest number among a set of numbers.

c. Given the following array X=12,23,14,16, write a program that will use findmax and findmin functions. Remember X is an array of two digits numbers which are stored as characters and not numbers. That is, 12 is stored in two bytes as:32H in the most byte and 31H in the most byte

i've written the code but my numbers are stored as a byte hex numbers how can it be stored as two bytes?

this was the code i wrote:

Code:

DATA          SEGMENT
X       db   12,23,14,16
siz     db   4
min     db   ?
max     db   ?
DATA         ENDS 

CODE         SEGMENT
ASSUME CS:CODE, DS: DATA

START:
    MOV  AX,DATA ;data seg. initialization
    MOV  DS,AX
    MOV  ES,AX

;---- Functions Calling ----    
    call  FINDMIN
    call  FINDMAX
    INT  3 
 
;----- FINDMAX function --------
 FINDMax      proc          near
     lea  SI,X
     mov  cl,siz
     add  cl,1

 GR: mov  al,[SI]
     dec  cl
     cmp  cl,0
     jz   HI

NEXT:inc   SI
     cmp   [SI],al
     jg    GR
     loop  NEXT
 
 HI: mov   max,al
     ret
 FINDMAX        endp 
 
;----- FINDMIN function -------- 
 FINDMIN      proc          near

     lea  SI,X
     mov  cl,siz

LEE: mov  al,[SI]
     dec  cl
     cmp  cl,0
     jz   LO

NEE: inc   SI
     cmp   [SI],al
     jl    LEE
     loop  NEE
 
 LO: mov   min,al
     ret
 FINDMIN      endp 

CODE    ENDS
END     START

For assembly questions, you might want to try here

thank you

X db "12231416"

Thanks for all, I've solved the problem