How do you comment out something in C#?

They shortcut to comment out a block of code is “Ctrl+K, C” or “Ctrl+E, C” (as a reminder, I’m using the default C# settings in Visual Studio). To comment out a selection, we first highlight the code: And then just press “Ctrl+K, C”: That’s it.

How do you write a comment in a method in C#?

Such comments are single-line comments that start with three slashes ( /// ), or delimited comments that start with a slash and two stars ( /** ). They must immediately precede a user-defined type (such as a class, delegate, or interface) or a member (such as a field, event, property, or method) that they annotate.

What are the types of comment in C# with examples?

In C#, there are 3 types of comments:

• Single Line Comments ( // )
• Multi Line Comments ( /* */ )
• XML Comments ( /// )

Which is used for single line comment in C?

Summary of comment types: C++,Java,Action script: use // for a single line. Everything from the // to the end of that line of the file is ignored by the program and is only for use by the human reader of the code.

What are the types of comment in C#?

In C#, there are three types of comments. They are single line comments, multi-line comments, and XML documentation comments.

What is the comment in C#?

A comment is preceded by an double forward slash. The code of line after the double forward slash is simply ignored by the compiler. To code a comment, type an double forward slash followed by the comment. You can use this technique to add a comment on its own line or to add a comment after the code on a line.

What are the two types of comments?

Using Two Types of Comments

• Marginal comments.
• End comments.

How do you comment in C#?

Shortcut: You can use Ctrl+K, Ctrl+C and Ctrl+K, Ctrl+U to Comment or Uncomment selected lines of text. Comments are used to help document what a program does and what the code with it does.

Which is multiline line comment in C language?

Multi-line comment Represented as /* any_text */ start with forward slash and asterisk (/*) and end with asterisk and forward slash (*/). It is used to denote multi-line comment. It can apply comment to more than a single line. It is referred to as C-Style comment as it was introduced in C programming.

What does 3 slashes mean in C#?

XML documentation comment is a special feature in C#. It starts with a triple slash /// and is used to categorically describe a piece of code.. This is done using XML tags within a comment. These comments are then, used to create a separate XML documentation file.

What is the function of comment in C#?

Comments can be used to explain C# code, and to make it more readable. It can also be used to prevent execution when testing alternative code.

What is XML comment in C#?

XML Documentation Comments : It is a special type of comment in C# and used to create the documentation of C# code by adding XML elements in the source code. XML elements are added in XML Documentation Comments of C#.

Is there way to comment out multiple lines?

It is easy if there are only few lines in the file. But if you need to comment out multiple lines, there is an another easy way out. First open the file in vim editor: Then highlight the lines that you want to comment out. To do so, place the cursor at the beginning of a line. Press SHIFT+V to highlight the whole line.

How do I comment out a line?

Usually, to comment out a line, we place the cursor at the beginning of the line, press i, and type #. This is the most common way. It is easy if there are only few lines in the file.

How do we use single line comments in JavaScript?

You can write comments in Javascript using the symbols // and /**/. If you want to make single line commented, you have to put the symbol double slash (//) at the start of the line. A multiline comment can be done by using the text inside the start symbol /* and end symbol */. Below are the different ways of writing comments in Javascript with examples.

How to comment the lines?

First way: Select the multiple lines which you want to comment using the cursor and then use the key combination “control + shift + C” to comment or uncomment the selected lines.