I need help on a Masm32 problem: Summation Program Modify the summation program

Question

I need help on a Masm32 problem: Summation Program

Modify the summation program in section 5.6.1 of Assembly Language for x86 Processors as follows: Select an aarray size using a sonstant:

ARRAY_SIZE = 20

array DWORD ARRAY_SIZE DUP (?)

Write a new procedure that prompts the user for the number of integers to be processed. Pass the same value to the PromptForIntegers procedure. For Example,

How many integers will be added? 5

thias is what i have so far but i can't get it to run:

TITLE Integer Summation Program (Sum2.asm)

INCLUDE Irvine32.inc

INTEGER_COUNT = 3
ARRAY_SIZE = 20

.data

str3 BYTE "How many integers will be added? ",0
str1 BYTE "Enter a signed integer: ",0
str2 BYTE "The sum of the integers is: ",0
array DWORD INTEGER_COUNT DUP(?)
array DWORD ARRAY_SIZE DUP(?)

.code
main PROC

call Clrscr
mov esi,OFFSET array

call promptMes
mov ecx,eax
call PromptForIntegers
call ArraySum
call DisplaySum
exit
main ENDP

promptMes proc uses ecx edx esi
mov edx,offset str3
mov esi,offset array
call writestring ;display string
call readint ;read integer into eax
call crlf ;go to nest output line
ret
promptMes endp

PromptForIntegers PROC USES ecx edx esi

mov edx,OFFSET str1 ; "Enter a signed integer"
L1: call WriteString ; display string
call ReadInt ; read integer into EAX
call Crlf ; go to next output line
mov [esi],eax ; store in array
add esi,TYPE DWORD ; next integer
loop L1
ret
PromptForIntegers ENDP

ArraySum PROC USES esi ecx

mov eax,0 ; set the sum to zero
L1: add eax,[esi] ; add each integer to sum
add esi,TYPE DWORD ; point to next integer
loop L1 ; repeat for array size
ret ; sum is in EAX
ArraySum ENDP

DisplaySum PROC USES edx

mov edx,OFFSET str2 ; "The sum of the..."
call WriteString
call WriteInt ; display EAX
call Crlf
ret
DisplaySum ENDP
END main

Thanks for the help.

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