Readers ask: Eclipse Java Comment?

How do I comment in eclipse?

Press Ctrl + /

  1. Select all the lines that you would like to be commented.
  2. Press Ctrl + / Two slashes “//” will be added to the front of each line, causing them to be recognized as a comment.

How do you write comments in Java?

By convention, in Java, documentation comments are set inside the comment delimiters /** */ with one comment per class, interface, or member. The comment should appear right before the declaration of the class, interface or member and each line of the comment should begin with a “*”.

How do you comment and uncomment in eclipse?

Ctrl + SHIFT + L which will open a list of all major shortcuts for eclipse.

  1. For single line java code comment and uncomment: Ctrl + / (Forward Slash)
  2. For multiple line java code comment: Ctrl + Shift + / (Forward Slash) and.
  3. For single line xhtml code comment/uncomment: Ctrl + Shift + c.

How do you comment in VS?

Comment Code Block Ctrl+K+C/Ctrl+K+U Whether it’s because you’re trying to track down a “but,” or experimenting with code change, from time to time you’ll want to comment and uncomment blocks of code. If you select a block of code and use the key sequence Ctrl+K+C, you’ll comment out the section of code.

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What is multi line comment in Java?

Multi line comments in Java start with /* and end with */. You can comment multiple lines just by placing them between /* and */. /* Hello this is the way to write multi line comments in Java */

What are the two types of comments?

Using Two Types of Comments

  • Marginal comments.
  • End comments.

What are the three types of Java comments?

In Java there are three types of comments:

  • Single – line comments.
  • Multi – line comments.
  • Documentation comments.

What are Javadoc comments?

In general, Javadoc comments are any multi-line comments (” /** */ “) that are placed before class, field, or method declarations. They must begin with a slash and two stars, and they can include special tags to describe characteristics like method parameters or return values.

How do you add comments to code?

The single line comment is //. Everything from the // to the end of the line is a comment. To mark an entire region as a comment, use /* to start the comment and */ to end the comment. * This is a block comment.

Which two are the correct syntax for adding comments?

Breakpoints will stop program execution at the last breakpoint. Which two are the correct syntax for adding comments? Start with two slashes (//). End with two slashes (//).

How do I comment multiple lines in Yaml?

yaml files), you can comment-out multiple lines by:

  1. selecting lines to be commented, and then.
  2. Ctrl + Shift + C.

Is Java is short for JavaScript?

Java is an OOP programming language while Java Script is an OOP scripting language. Java creates applications that run in a virtual machine or browser while JavaScript code is run on a browser only.

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How do I set default comments in Eclipse?

Simply go to: Window – Preferences – Java – Code Style – Code Templates – Comments – Types – Edit and change ${user} to whatever you want. Also go to: Window – Preferences – Java – Editor – Templates – @author – Edit and change ${user} to whatever you want.

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