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Comments in C++ Programming

Comments are used mainly to describe the code.
Comments are ignored by the compiler.

There are two types of comments:

Single line comments.
Multi-line comments.

Single line comments start with two forward slashes //
Comments are just to describe the code,they are never executed.

Multi-line comments:
This type of comments are used to comment out multiple lines.
This type is better for giving a detail description of how the code functions.
Multi line comments start with /* and end with */
In between the content is added.

Multi line comments span multiple lines.
You can even nest comments one type of comment inside another .
Adding comments in the code makes no difference to
The results of the code is as the comments have no influence on the code.

Adding comments is a good practice as it facilitates a clear understanding of the code for you and others as well.

Example:
/* Hello user this
Is an example of multi line commenting*/

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