4th Edition

ISBN: 9780321776419

Author: Stephen G. Kochan

Publisher: Addison-Wesley

Concept explainers

In mathematics and computer science, an operation is an event that is carried out to satisfy a given task. Basic operations of a computer system are input, processing, output, storage, and control.

Basic Operators

An operator is a symbol that indicates an operation to be performed. We are familiar with operators in mathematics; operators used in computer programming are—in many ways—similar to mathematical operators.

Division Operator

We all learnt about division—and the division operator—in school. You probably know of both these symbols as representing division:

Modulus Operator

Modulus can be represented either as (mod or modulo) in computing operation. Modulus comes under arithmetic operations. Any number or variable which produces absolute value is modulus functionality. Magnitude of any function is totally changed by modulo …

Operators

In the realm of programming, operators refer to the symbols that perform some function. They are tasked with instructing the compiler on the type of action that needs to be performed on the values passed as operands. Operators can be used in mathematical…

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Textbook Question

Chapter 4, Problem 6E

A minus sign placed in front of a field width specification causes the field to be displayed left-justified. Substitute the following p statement for the corresponding statement in Program 4.2, ran the program, and compare the outputs produced by both programs.

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Chapter 4, Problem 5E

Chapter 4, Problem 7E

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Chapter 4 Solutions

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A minus sign placed in front of a field width specification causes the field to be displayed left-justified. Substitute the following p statement for the corresponding statement in Program 4.2, ran the program, and compare the outputs produced by both programs. P

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Chapter 4 Solutions

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