math - 루프를 사용하지 않고 어셈블리 언어로 숫자를 추가하는 방법은 무엇입니까?

좋아, 어제 밤 내내 알아 내야했지만, 효과가있다.

INCLUDE Irvine32.inc  ; like import
.data
y1 dword 1
y2 dword 3
y3 dword 4
y4 dword 10
plus byte " + ",0
equal byte " = ",0;
.code
main PROC
    mov eax,0
    mov edx,offset plus
    mov ebx,0
    mov eax,y1
    call writedec
    add ebx,eax
    call writestring
    mov eax,y2
    call writedec
    add ebx,eax
    call writestring
     mov eax,y3
    call writedec
    add ebx,eax
    call writestring 
     mov eax,y4
    call writedec
    add ebx,eax
    mov edx,offset equal
    call writestring
    mov eax,ebx
    call writedec
   exit
main ENDP
end main