What should I comment in C?

There are two ways to add comments in C:

Table of Contents

// – Single Line Comment.
/*… */ – Multi-line Comment.

How are comments written in C?

C-style. C-style comments are usually used to comment large blocks of text or small fragments of code; however, they can be used to comment single lines. To insert text as a C-style comment, simply surround the text with /* and */ . C-style comments tell the compiler to ignore all content between /* and */ .

How do you start a comment in a C style language?

A comment starts with a slash asterisk /* and ends with a asterisk slash */ and can be anywhere in your program. Comments can span several lines within your C program. Comments are typically added directly above the related C source code.

Why do we comment in C?

Comments in C language are used to provide information about lines of code. It is widely used for documenting code.

What is multi line comment in C?

You can comment out one or more lines of code in any C/C++ editor view. The leading characters // are added to the beginning of each line when commenting one or more lines of code. You can also block comment multiple lines of code using the characters /* */ .

How many types of comments are there in C language?

two types
In C/C++ there are two types of comments : Single line comment. Multi-line comment.

How do you write a good comment in code?

Here’s a list of four best practices for code commenting.

Make use of code annotations or tags. Many programming languages define standards for code commenting.
Keep code comments in the editor.
Write down why you are doing something.
Don’t refer to other documents or comments.
Write comments while writing code.

What are good comments?

Complimenting the Whole Person

I appreciate you.
You are perfect just the way you are.
You are enough.
You’re all that and a super-size bag of chips.
On a scale from 1 to 10, you’re an 11.
You’ve got all the right moves.
Everything would be better if more people were like you.
You are an incredible human.

How many types of comments are there in C?

Are multi-line comments allowed in C?

What are the 3 different types of comments we have in C #?

There are three types of commenting syntax in C#—multiline, single-line, and XML.

Multiline Comments. Multiline comments have one or more lines of narrative within a set of comment delimiters.
Single-Line Comments. Single-line comments allow narrative on only one line at a time.
XML Documentation Comments.

How many types of comment are there?

They are as follows: Single-line comments. Multi-line comments. Documentation comments.

How do you comment like a pro?

Paper 101: Comment like a pro

Select some text, then click the word bubble to add a comment.
Hover in the right margin, and click a word bubble to comment on an entire paragraph.
@mention anyone—inside or outside your team—to add them to the doc.
Click the smiley face in the comment field to reply with a sticker.

What is a well commented code?

Good code comments should describe the intention of the code. Write them *before* you write the code in a function/method to describe it’s purpose. This will make you think exactly what you want it to do, and will allow for others to find/fix bugs easier when the implementation doesn’t meet the intention.