CSCI212week8questions(chapter7)

CSCI212week8questions(chapter7) - Week 8 Chapter 7...

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Week 8 Chapter 7 Questions Fill in the Blanks and Short Answer 1. What is the binary value of AL after the following instructions have executed? mov al,10000101b clc rcr al,1 2. What is the binary value of AL after the following instructions have executed? mov al,01101011b stc rcl al,2 3. What is the binary value of AX after the following instructions have executed? mov ax,0000000010011101b mov bx,1010101010000000b shld ax,bx,1 4. What is the binary value of AX after the following instructions have executed? mov ax,0000000010011101b mov bx,1010101010001011b shrd ax,bx,2 5. What will be the value of the Overflow flag after the following instructions have executed? mov dx,800h mov ax,10h imul dx 6. What will be the hexadecimal values of DX and AX after the following instructions have executed? mov dx,-16 mov ax,2 imul dx 7. What will be the hexadecimal values of DX and AX after the following instructions have executed? mov dx,000Fh
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This note was uploaded on 04/27/2010 for the course CSCI 112 taught by Professor Dfg during the Spring '10 term at Community College of Denver.

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CSCI212week8questions(chapter7) - Week 8 Chapter 7...

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