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67hz/main.asm

Created April 4, 2019 01:40
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x86 Assembly: Scanning an array for a non-zero value
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main.asm
; Scanning array for non-zero value
.386
.model flat
.data
;intArray SWORD 0,0,0,0,4,3,0,-34,-56,7,8
intArray SWORD 0,0,0,0,0,0,0,0,0,0,0,0
.code
main proc
mov ebx,OFFSET intArray
mov ecx,LENGTHOF intArray
L1:
cmp WORD PTR[ebx],0
jnz found
add ebx,2
loop L1
jmp notfound
found:
movsx eax,WORD PTR[ebx]
jmp quit
notfound:
mov eax,999999
quit:
ret
main endp
end main
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