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QUESTION 15 What is the value of the CH register in hexadecimal after the following code...

QUESTION 15

  1. What is the value of the CH register in hexadecimal after the following code executes?

    MOV ECX,0x11223344

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Answer #1

What is the value of the CH register in hexadecimal after the following code executes:

MOV ECX,0x11223344

Answer: CH = 0x33 (hexadecimal)

Description:

ECX register size is 32-bits. The lest significant 2 bytes of this register is CX register. This register can be divided into CH and CL with 1 byte size each. The CH register will be second last byte of the EAX register.

So, CH = 33 (hexadecimal) in provided instruction.

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