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2 4 . What is the function of the direction flag ( DF ) in the flag register of the 8 0 8 6 microprocessor?

24. What is the function of the direction flag (DF) in the flag register of the 8086 microprocessor?
A) Determines the direction of data movement in string instructions
B) Enables or disables the interrupts
C) Indicates an overflow in arithmetic operations
D) Indicates that the result of an arithmetic operation is zero

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