Notice also that the method comment includes the ' and Notice that the comments are formatted similarly in all casesĪnd the leading '/' is indented at the same level as the code being commented.

* delta the amount the value should be incremented by * Increment a value by delta and return the new value. * The Foo class is a silly example to illustrate documentation Here is a ridiculous class that serves as an example of how toįormat your comments (not as an example of how to write Java code): /** Interface or member and each line of the comment should begin with a ' *'. The comment should appear right before the declaration of the class, */ with one comment per class, interface, or While you should write implementationĬomments when you feel they are necessary,ĭocumentation comments are an integral part of programming and are mandatory inīy convention, in Java, documentation comments are set inside In contrast, implementation comments are used to clarify Good documentationĬomments should allow you to use the class and its methods without having to DocumentationĬomments describe the semantics of a class, field, or method. Programs: documentation comments and implementation comments. There are two types of comments that should appear in You to write those comments, and will exploit the comments you have written to The tools we will use in this class will remind you to write comments, help It is critical that you get in the habit of always commenting your codeĪnd doing it as you write your code, not after the fact. The code (often you) better understand the intent and functionality of the

Comments are an integral part of any program.

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