Java Programming
Java Programming
9th Edition
ISBN: 9780357238530
Author: Joyce Farrell
Publisher: Cengage Limited
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Chapter 1, Problem 2PE

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Naming conventions:

It is the set of rules used for choosing the character sequence of identifier name. The naming conventions denote variables, methods, classes, and constants.

Naming conventions for method name:

  • Naming conventions for method are:
    • If the name of the method consists of multiple words, join them into one.
    • Make the first letter as lowercase and capitalize the first letter of each sub word.
    • Examples: “numberOfPassmarks”, “calculateMarks()”, etc.
Method Identifiersabc
LegalConventionalLegalUnconventionalIllegal
associationRules()YesYes   
void()    Yes, the method identifier is illegal, since “void” is keyword

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