Question

------ instructions would not affected zero flag​

Answer 1

Explanation:

DC x rp instructions would not affected zero flag.

The zero flag is a single bit flag that is a central feature on most conventional CPU architectures. It is often stored in a dedicated register, typically called status register or flag register, along with other flags.

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Answer 2

Answer:

Directions that do no longer regulate the end result of an operation would now not have an effect on the zero flag

Explanation:

From the above question,

They have given :

    ------ instructions would not affected zero flag​

The zero flag is a flag in a pc processor's fame register that is set to 1 when the end result of an arithmetic or logical operation is zero, and set to zero otherwise. The zero flag is used to decide whether or not a end result is zero or no longer in subsequent operations.

In general, guidelines that do now not have an effect on the end result of an operation, such as transferring facts from one register to every other or performing a evaluation barring storing the result, would now not have an effect on the zero flag. This is due to the fact these directions do no longer regulate the end result of the preceding operation that set the zero flag.

For example, if a preceding arithmetic operation resulted in a zero value, the zero flag would be set to 1.

In summary,

          Directions that do no longer regulate the end result of an operation would now not have an effect on the zero flag, which is solely set or cleared based totally on the end result of the preceding operation.

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