Computer Science Illuminated
7th Edition
ISBN: 9781284155617
Author: Nell Dale, John Lewis
Publisher: Jones & Bartlett Learning
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Chapter 4, Problem 32E
Explanation of Solution
Methods to express the processing of gates and circuits:
- A gate is a device which is used to perform the basic logical operation.
- It accepts one or more input values and generates the single output value.
- The circuit is a combination of the gates to achieve a difficult logical operation.
- There are three different types to express the processing of gates and circuits. They are,
- Boolean expressions
- Logic diagrams
- Truth tables
- Boolean expression:
- The Boolean expression is a mathematical notation to express the processing of gates and circuits.
- For example:
- Boolean expression for the NOT gate:
- Boolean expression for the NOT gate:
- Logic diagram:
- The logic diagram is a graphical representation of the circuits to express the processing of gates and circuits
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Chapter 4 Solutions
Computer Science Illuminated
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