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MBA IT, Mater in Science and Technology
Devry
Jul-1996 - Jul-2000
Professor
Devry University
Mar-2010 - Oct-2016
What decimal number does the bit pattern 11001100 represent if it is a:
• unsigned integer?
• sign-magnitude integer?
• two's complement integer?
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What decimal number does the bit pattern 01100101 represent if it is a:
• unsigned integer?
• sign-magnitude integer?
• two's complement integer?
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What is the binary representation of the decimal number 29.75 assuming the IEE 754 single precision format?
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What decimal number does the bit pattern 0x8CF00000 represent if it is:
• A two's complement integer?
• An unsigned integer?
• A floating point number assuming the IEE 754 single precision format
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If the bit pattern 0x8CF00000 is loaded into the instruction register, what is the name and type of the assembly language instruction that will be executed?
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Perform the following calculations assuming that the values are 8-bit decimal integers stored in two's complement format.
• 10101010 + 01101101
• 10101001 - 01101111
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