Question

What is the purpose of flags in arithmetic instructions in assembly language?

a.

To determine the current state of the processor

b.

To perform arithmetic operations on data

c.

To store data in registers

d.

None of the above

Posted under Reverse Engineering

Answer: (a).To determine the current state of the processor Explanation:Flags are used in almost every arithmetic instruction in the instruction set, and they represent the current state of the processor, usually with regards to the result of the last arithmetic operation performed.

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Q. What is the purpose of flags in arithmetic instructions in assembly language?

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