7. For the following questions, use 32-bit (IEEE 754 Single-Precision) floating-point format with 1 sign bit, 8 exponent bits, and 23 significant bits. The leading significant 1 is assumed and the exponent field employs an excess-127 coding. a. Encode -42.510sm into 32-bit floating-point format. b. Decode the following floating-point number into its decimal value. i. 0 10000011 10101000000000000000000 1 01111111 11000000000000000000000 ii.

Computer Networking: A Top-Down Approach (7th Edition)
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ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
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Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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7. For the following questions, use 32-bit (IEEE 754 Single-Precision) floating-point format
with 1 sign bit, 8 exponent bits, and 23 significant bits. The leading significant 1 is
assumed and the exponent field employs an excess-127 coding.
a. Encode -42.510sm into 32-bit floating-point format.
b. Decode the following floating-point number into its decimal value.
i.
0 10000011 10101000000000000000000
1 01111111 11000000000000000000000
ii.
c. Maximum Positive Value (excluding positive infinity)
d. Maximum Negative Value (excluding negative infinity)
e. Minimum Positive Value (excluding zero and subnormal numbers)
f. Minimum Negative Value (excluding zero and subnormal numbers)
Transcribed Image Text:7. For the following questions, use 32-bit (IEEE 754 Single-Precision) floating-point format with 1 sign bit, 8 exponent bits, and 23 significant bits. The leading significant 1 is assumed and the exponent field employs an excess-127 coding. a. Encode -42.510sm into 32-bit floating-point format. b. Decode the following floating-point number into its decimal value. i. 0 10000011 10101000000000000000000 1 01111111 11000000000000000000000 ii. c. Maximum Positive Value (excluding positive infinity) d. Maximum Negative Value (excluding negative infinity) e. Minimum Positive Value (excluding zero and subnormal numbers) f. Minimum Negative Value (excluding zero and subnormal numbers)
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