What is Java code documentation?

What does Java documentation mean?

Javadoc (originally cased JavaDoc) is a documentation generator created by Sun Microsystems for the Java language (now owned by Oracle Corporation) for generating API documentation in HTML format from Java source code. … Writing comments and Javadoc is for better understanding the code and thus better maintaining it.

How do you make a Java document?

Select “Generate JavaDoc” option from Project menu and a wizard will appear. Specify the location for the JavaDoc file on your computer, by default it will be in the C drive. Select the project and then the packages for which you want to create the JavaDoc file.

How do I find Java documentation?

Visit docs.oracle.com/javase/8/docs/api/. Find the page that documents the System class. You’re looking for documentation that explains System. out.

Does Java have documentation?

Whether you are working on a new cutting edge app or simply ramping up on new technology, Java documentation has all the information you need to make your project a smashing success.

How are comments written in Java?

The Java programming language has three kinds of comments:

  1. Traditional comments: The first five lines of the listing form one traditional comment. The comment begins with /* and ends with */. …
  2. End-of-line comments: The text //I? …
  3. Javadoc comments: A javadoc comment begins with a slash and two asterisks (/**).
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What are Javadoc and when should they be used?

Javadoc is an extensible documentation generation system which reads specially formatted comments in Java source code and generates compiled documentation. It is typically used to produce API documentation in the form of HTML web pages. Many IDEs also make use of Javadocs to generate contextual API descriptions.

How many versions are there in Java?

There are four platforms of the Java programming language: Java Platform, Standard Edition (Java SE) Java Platform, Enterprise Edition (Java EE) Java Platform, Micro Edition (Java ME)

Which is not a Java feature?

2) Which of the following is not a Java features? Explanation: The Java language does not support pointers; some of the major reasons are listed below: One of the major factors of not using pointers in Java is security concerns. Due to pointers, most of the users consider C-language very confusing and complex.

Where is my Java API?

You can find it in the src. zip in the JDK installation directory.

Is public a valid identifier in Java?

As we discussed there are some words in Java that cannot be used as identifiers. Some of them are words such as goto, const, class, void, public and so on… This means that there are a set of words that have a special meaning to the compiler. You can not use the words as your variable names or class names.

What are parameters in Java?

A parameter is a value that you can pass to a method in Java. Then the method can use the parameter as though it were a local variable initialized with the value of the variable passed to it by the calling method.

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Who created Java?

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