; soru 2
MOV AX, 0100h
MOV DS, AX
MOV [0300h], 0F0Fh
MOV BX, [0300h]
MOV CX, 0

DONGU:
ADD CX, 1
ROL BX, 1
JNC DONGU
 
ROR BX, 1
SUB CX, 1

CMP BX, 0A100h
JG BUYUK
MOV [0100h], 0BBh
JMP SON
BUYUK:
MOV [0100h], 0AAh

SON:
MOV AH, 4Ch
INT 21h