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Question

What is right about the ROR instruction?

a.

it rotates the contents of the register left to right

b.

it rotates the contents of the register from right to left

c.

it rotates the contents of the register from left to right through carry

d.

it rotates the contents of the register from right to left through carry

Posted under Computer Architecture

Answer: (c).it rotates the contents of the register from left to right through carry

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Q. What is right about the ROR instruction?

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