Computer Science: An Overview
Now in its eighth edition, this book continues to provide a comprehensive, accessible, and up-to-date introduction to the dynamic field of computer science using a breadth-first approach. The table of contents and the text itself have been revised and expanded to reflect changes in the field, including the trend toward using Web and Internet Technology, the evolution of Objects, and the important growth in the field of databases. Specifically, chapter three from the previous edition has been expanded into two chapters. Chapter three will now only cover Operating Systems and the new chapter four will focus on Networks and the Internet. Anyone interested in gaining a thorough introduction to Computer Science.
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In this section we consider two of these notational systems, two's complement
notation and excess notation, which are used for representing integer values in
computing equipment. These systems are based on the binary system but have ...
There we see that the value 5 is represented by the pattern 1101 and -5 is
represented by 0011 . (Note that the difference between an excess system and a
two's complement system is that the sign bits are reversed.) The system
represented in ...
1000 because 0 + 8 = 8 -> 1000 e. 1111 because 7 + 8 = 15 -> 1111 f. 0000
because -8 + 8 = 0 -> 0000 11. No. The largest value that can be stored in excess
eight notation is 7, represented by 1111. To represent a larger value, at least
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LibraryThing ReviewUser Review - readafew - LibraryThing
This book was assigned reading for the opening class to my MSIT. I found it a great refresher for a large part of my original CS degree. It is well put together and fairly easy to read. Lots of useful ... Read full review
LibraryThing ReviewUser Review - geekcowboy - LibraryThing
Great book to introduce the theory and practical concepts of computer science. Read full review
Data Abstractions 319
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