Computer Science: An OverviewIntroduction to Computer Science Computer Science: An Overview, Ninth Edition J. Glenn Brookshear, "Marquette University" Do you want your students to gain a fundamental understanding of the field of computer science? Would you like them to be excited by the opportunities computing presents for further studies and future careers? "Computer Science: An Overview "delivers a foundational framework of what computer science is all about. Each topic is presented with a historical perspective, its current state, and its future potential, as well as ethical issues for students to consider. This balanced, realistic picture helps students see that their future success depends on a solid overview in the rapidly changing field of computer science. Features:
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Page 84
... consists of the commands for communicating with devices outside the CPU - main memory con- text ( printers , keyboards , monitors , disk drives , etc. ) . Since these instructions handle the input / output ( I / O ) activities of the ...
... consists of the commands for communicating with devices outside the CPU - main memory con- text ( printers , keyboards , monitors , disk drives , etc. ) . Since these instructions handle the input / output ( I / O ) activities of the ...
Page 125
... consists of software units collectively known as utility soft- ware . The majority of an installation's utility software consists of programs for performing activities that are fundamental to computer installations but not included in ...
... consists of software units collectively known as utility soft- ware . The majority of an installation's utility software consists of programs for performing activities that are fundamental to computer installations but not included in ...
Page 489
... consists of a sequence of steps that are executed by the machine's control unit . Each step consists of observing the symbol in the current tape cell ( the one viewed by the read - write head ) , writing a symbol in that cell , possi ...
... consists of a sequence of steps that are executed by the machine's control unit . Each step consists of observing the symbol in the current tape cell ( the one viewed by the read - write head ) , writing a symbol in that cell , possi ...
Contents
Introduction | 1 |
Data Manipulation | 79 |
Networking and the Internet | 147 |
Copyright | |
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activities application application software Apply the procedure approach assigned binary search binary search algorithm bit pattern browser byte called Carol Chapter client communication components computer science consider containing data type database described diagram digits disk document domain employee encoded encryption entry example executed Figure goal hexadecimal identify implemented input insertion sort instruction integer Internet linked loop machine language machine's main memory mass storage means memory cell network layer node notation object-oriented operating system output perform pointer problem procedure Search produce program counter programming languages protocol pseudocode Questions & Exercises record recursive representation represented requests result retrieve Section sequence sequential server software engineering solving sort algorithm stack statement steps stored structure Suppose TargetValue task techniques TestEntry tion transferred transport layer tree Turing Turing machine two's complement unit variable