Answered: Indicate whether each value could be…

Indicate whether each value could be represented by a byte, a halfword, or a word-length two's complement representation: c. -1000000 a. -32765 b. 254 d. -128

Systems Architecture

7th Edition

ISBN:9781305080195

Author:Stephen D. Burd

Publisher:Stephen D. Burd

Chapter3: Data Representation

Section: Chapter Questions

Problem 4PE

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Concept explainers

Random Access

Random access is generally known as direct access. Random access is the capability to have access to any item from a given population of elements at random. Sequential access is the direct opposite of random access. In random access, the elements can be retrieved irrespective of the location. In order to move from point A to Z, you can just jump to point Z in random access system. The disk is an example of random access.

Question

Indicate whether each value could be represented by a byte, a halfword,
or a word-length two's complement representation:
a. -32765
b. 254
с. -1000000
d. -128

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