Crowdly
Add to Chrome
Sala común de la asignatura Tecnología de Computadores. Plan 2023 (2024-25, Grado en Ing del Software, Informática, de Computadores y Doble Grado Matemáticas + Informática, Todos los grupos)
Looking for Sala común de la asignatura Tecnología de Computadores. Plan 2023 (2024-25, Grado en Ing del Software, Informática, de Computadores y Doble Grado Matemáticas + Informática, Todos los grupos) test answers and solutions? Browse our comprehensive collection of verified answers for Sala común de la asignatura Tecnología de Computadores. Plan 2023 (2024-25, Grado en Ing del Software, Informática, de Computadores y Doble Grado Matemáticas + Informática, Todos los grupos) at informatica.cv.uma.es.
Get instant access to accurate answers and detailed explanations for your course questions. Our community-driven platform helps students succeed!
Give the upper limit of the range of values of integer representation two's complement with 7 bits? (highest integer value representable in decimal)
Given a bit string which represents a real number in IEEE 754 single precicion:
SCCCCCCCCMMMMMMMMMMMMMMMMMMMMMMM
01111110110100000000000000000000- Mantisa: Sign-Magnitud S: Bit 31 -signM: Bits 22:0 - normalised mantissa (1.M with implicit 1 in the representation)- Exponent: Excess 127C: Bits 30:23 - characteristic (exponent represented in excess 127)The represented value is given by V = (-1)S x 1.M x 2C-127 if it is not a special case.
Determine the represented real value in decimal with at most 5 significative digits (different from 0). For instance use decimal notation with a decimal comma, e.g. -2,625 or you can also use the scientific notation, e.g. -5,5432e-23.
Given a bit string which represents a real number in IEEE 754 single precicion:
SCCCCCCCCMMMMMMMMMMMMMMMMMMMMMMM
01111110110100000000000000000000- Mantisa: Sign-Magnitud S: Bit 31 -signM: Bits 22:0 - normalised mantissa (1.M with implicit 1 in the representation)- Exponent: Excess 127C: Bits 20:23 - characteristic (exponent represented in excess 127)The represented value is given by V = (-1)S x 1.M x 2C-127 if it is not a special case.
Determine the represented real value in decimal with at most 5 significative digits (different from 0). For instance use decimal notation with a decimal comma, e.g. -2,625 or you can also use the scientific notation, e.g. -5,5432e-23.
A number is represented in floating point according to the following format
S CCCC MMMMMM1 0100 011100- Mantisa: Sign-MagnitudS: Bit 10 signM: Bits 5:0 - mantisa normalized as 1.M, so using an implicit 1 - Exponent: Exces 8C: Bits 9:6 - characteristic for the exponent in exces 8)
So the represented number is V = (-1)S x 1.M x 2C-8
Give the represented number in decimal considering only 5 significative digits (nonzero) Example 1.2345