.model tiny
.code
main proc far
start:
xor ax,ax
xor si,si
push ds
push ax
mov bx,offset num
mov cx,len
next:
cmp byte ptr cs:[bx+si],1
jne s
inc byte ptr cs:[one]
s:
inc si
dec cx
jnz next
ret
main endp
org 0100h
one db ?
num db 1,2,5,1,9,8,6,1,1,0,1,9,1,0,0,1,1,1
len equ $-num
end start