Write a C/C++ program to extract the sign bit, exponent field, and the fraction field of a 32-bit hexadecimal number (in the IEEE 754 standard) and then compute the corresponding floating- point in decimal using the formula sign (-1)*8" × (1+ fraction × 2-23 ) ×2(exponent-127) (You can ignore special cases including 0). Print each field as unsigned hexadecimal (%X) and the decimal value in scientific notation ("%E"). Then apply for your program to the following four representations (single precision only) 19 ten- -716 ten- 0.3 ten. 63.50 ten-
Write a C/C++ program to extract the sign bit, exponent field, and the fraction field of a 32-bit hexadecimal number (in the IEEE 754 standard) and then compute the corresponding floating- point in decimal using the formula sign (-1)*8" × (1+ fraction × 2-23 ) ×2(exponent-127) (You can ignore special cases including 0). Print each field as unsigned hexadecimal (%X) and the decimal value in scientific notation ("%E"). Then apply for your program to the following four representations (single precision only) 19 ten- -716 ten- 0.3 ten. 63.50 ten-
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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![Write a C/C++ program to extract the sign bit, exponent field, and the fraction field of a 32-bit
hexadecimal number (in the IEEE 754 standard) and then compute the corresponding floating-
point in decimal using the formula
sign
)x2(ехponent-27)
(-1)"8" × (1+ fraction × 223 )×2(exponent–127)
(You can ignore special cases including 0). Print each field as unsigned hexadecimal (%X) and
the decimal value in scientific notation ("%E"). Then apply for your program to the following four
representations (single precision only)
19 ten.
-7/6 ten-
0.3 ten-
63.50 ten-](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fdafaf6df-ea41-4d96-9c56-21a64d1475e9%2Fa8232d27-46d1-4374-95ec-85375719435f%2F51oo1yb_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Write a C/C++ program to extract the sign bit, exponent field, and the fraction field of a 32-bit
hexadecimal number (in the IEEE 754 standard) and then compute the corresponding floating-
point in decimal using the formula
sign
)x2(ехponent-27)
(-1)"8" × (1+ fraction × 223 )×2(exponent–127)
(You can ignore special cases including 0). Print each field as unsigned hexadecimal (%X) and
the decimal value in scientific notation ("%E"). Then apply for your program to the following four
representations (single precision only)
19 ten.
-7/6 ten-
0.3 ten-
63.50 ten-
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