Introduction To Computing Systems
3rd Edition
ISBN: 9781260150537
Author: PATT, Yale N., Patel, Sanjay J.
Publisher: Mcgraw-hill,
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Expert Solution & Answer
Chapter 2, Problem 40E
a.
Explanation of Solution
Decimal equivalent for “0 10000000 00000000000000000000000”:
- The given floating point number is “0 10000000 00000000000000000000000”.
- The LSB is “0” and this denotes a positive number.
- The next eight bits denotes the unsigned integer “128”.
- If “127” is subtracted from “128”, then the actual exponent is “1”.
- The next “23” bits in the fraction field contains “0”.
- Therefore, the decimal number being expressed is “+1
b.
Explanation of Solution
Decimal equivalent for “1 10000011 00010000000000000000000”:
- The given floating point number is “1 10000011 00010000000000000000000”.
- In the given floating point number, the leading bit is “1” and this denotes a negative number.
- The next eight bits denotes the unsigned integer “131”.
- If “127” is subtracted from “131”, then the actual exponent is “4”...
c.
Explanation of Solution
Decimal equivalent for “0 11111111 00000000000000000000000”:
- The given floating point number is “0 11111111 00000000000000000000000”.
- In the given floating point number, the leading bit is “0” and this denotes a positive number...
d.
Explanation of Solution
Decimal equivalent for “1 10000000 10010000000000000000000”:
- The given floating point number is “1 10000000 10010000000000000000000”.
- In the given floating point number, the leading bit is “1” and this denotes a negative number.
- The next eight bits denotes the unsigned integer “128”.
- If “127” is subtracted from “128”, then the actual exponent is “1”...
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Chapter 2 Solutions
Introduction To Computing Systems
Ch. 2 - Prob. 1ECh. 2 - Prob. 2ECh. 2 - Prob. 3ECh. 2 - Prob. 4ECh. 2 - Prob. 5ECh. 2 - Prob. 6ECh. 2 - Prob. 7ECh. 2 - Prob. 8ECh. 2 - Prob. 9ECh. 2 - Prob. 10E
Ch. 2 - Prob. 11ECh. 2 - Prob. 12ECh. 2 - Prob. 13ECh. 2 - Prob. 14ECh. 2 - Prob. 15ECh. 2 - Prob. 17ECh. 2 - Prob. 18ECh. 2 - Prob. 19ECh. 2 - Prob. 20ECh. 2 - Prob. 21ECh. 2 - Prob. 22ECh. 2 - Prob. 23ECh. 2 - Prob. 24ECh. 2 - Prob. 25ECh. 2 - Prob. 26ECh. 2 - Prob. 27ECh. 2 - When is the output of an AND operation equal to...Ch. 2 - Prob. 29ECh. 2 - Prob. 30ECh. 2 - When is the output of an OR operation equal to 1?
Ch. 2 - Prob. 32ECh. 2 - Prob. 33ECh. 2 - Prob. 34ECh. 2 - Prob. 35ECh. 2 - Prob. 36ECh. 2 - Prob. 37ECh. 2 - Prob. 38ECh. 2 - Prob. 39ECh. 2 - Prob. 40ECh. 2 - Prob. 41ECh. 2 - A computer programmer wrote a program that adds...Ch. 2 - Prob. 43ECh. 2 - Prob. 44ECh. 2 - Prob. 45ECh. 2 - Prob. 46ECh. 2 - Prob. 47ECh. 2 - Prob. 48ECh. 2 - Prob. 49ECh. 2 - Prob. 50ECh. 2 - Prob. 51ECh. 2 - Prob. 52ECh. 2 - Prob. 53ECh. 2 - Fill in the truth table for the equations given....Ch. 2 - Prob. 55ECh. 2 - Prob. 56E
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