What are the three types of comments?
Types of Comments in Java
- Single-line Comments. As the name suggests, it is for the beginners and is in a single line Java comments. …
- Multi-line Comments. …
- Documentation Comments.
How many types of comments are used in Java?
Java programs can have two kinds of comments: implementation comments and documentation comments.
What are the comments in Java?
Comments in Java are the statements that are not executed by the compiler and interpreter. It can be used to provide information or explanation about the variable, method, class or any statement. It can also be used to hide program code for a specific time.
What are the types of comments?
The Four Types of Comments
- The Wise Comment. The wise comment is one that shares knowledge. …
- The Wicked Comment. …
- The Ignorant Comment. …
- The One Who Didn’t Read. …
What are different types of comments in JSP?
Answer: There are two types of comments are allowed in the JSP. These are hidden and output comments. A hidden comments does not appear in the generated output in the html, while output comments appear in the generated output.
What do you mean by Comment explain its two types?
The java comments are statements that are not executed by the compiler and interpreter. The comments can be used to provide information or explanation about the variable, method, class or any statement.
What are comments name the different types of comments used in Java?
Comments in Java
- Single – line comments.
- Multi – line comments.
- Documentation comments.
What is comment in Java give example?
Single-line comments start with two forward slashes ( // ). Any text between // and the end of the line is ignored by Java (will not be executed).
What are data types in Java?
Java has two categories of data:
- Primitive Data Type: such as boolean, char, int, short, byte, long, float, and double.
- Non-Primitive Data Type or Object Data type: such as String, Array, etc.
What are comments in computer?
In computer programming, a comment is a programmer-readable explanation or annotation in the source code of a computer program. They are added with the purpose of making the source code easier for humans to understand, and are generally ignored by compilers and interpreters.
What are the different types of comments in Python?
Python provides three kinds of comments including block comment, inline comment, and documentation string.
What are comments in HTML?
The HTML comment tag is used to add text to an HTML document without including that text in the Web page. … Comments are used in the following ways: Documenting your code. Comments are useful in documenting your Web page or ION Script application, and can help clarify your ION Script code for you and other developers.
Single-line comment. Multi-lines comment. Using <comment> tag.
What is /* in Java?
/** and /* in Java comments
Java supports single-line and multi-line comments very similar to C and C++. … /** is known as documentation comments. It is used by Javadoc tool while creating the documentation for the program code. /* is used for multi-line comments.