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FFFF will be the last memory location in a memory of size _____.

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Important Questions on Computer Organisation

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Objective Computer Awareness>Chapter 15 - Computer Organisation>Computer Organisation>Q 126

Which of the following 4-bit numbers equals its 2's complement?

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Objective Computer Awareness>Chapter 15 - Computer Organisation>Computer Organisation>Q 127

 A computer uses 8-digit mantissa and 2-digit exponent. If a = 0.052 and b = 28E + 11b, then b + a - b will:

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Objective Computer Awareness>Chapter 15 - Computer Organisation>Computer Organisation>Q 128
In previous question 'a' will actually be stored as (the 'l' is separating the mantissa and the exponent):
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Objective Computer Awareness>Chapter 15 - Computer Organisation>Computer Organisation>Q 129
Suppose the largest n-bit binary number requires 'd' digits in decimal representation. Which of the following relations between 'n' and  'd' is approximately correct?
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Objective Computer Awareness>Chapter 15 - Computer Organisation>Computer Organisation>Q 130
Which of the following is not typically found in the status register of a microprocessor?
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Objective Computer Awareness>Chapter 15 - Computer Organisation>Computer Organisation>Q 131

 The output F of the circuit given in figure is given by.
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Objective Computer Awareness>Chapter 15 - Computer Organisation>Computer Organisation>Q 132
The three main components of a digital computer system are:
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Objective Computer Awareness>Chapter 15 - Computer Organisation>Computer Organisation>Q 133
Most of the digital computers do not have floating-point hardware because: