Comments in C

Comments in C language are used to provide information about lines of code. It is widely used for documenting code. There are 2 types of comments in the C language.

Single Line Comments
Multi-Line Comments

Single Line Comments

Single line comments are represented by double slash \\. Let’s see an example of a single line comment in C.

#include<stdio.h>

int main(){

//printing information

printf(“Hello C”);

return 0;

}

Output:

Hello C

Even you can place the comment after the statement. For example:

printf(“Hello C”);//printing information

Mult Line Comments

Multi-Line comments are represented by slash asterisk \* … *\. It can occupy many lines of code, but it can’t be nested. Syntax:

code

to be commented

Let’s see an example of a multi-Line comment in C.

#include<stdio.h>

int main(){

/*printing information

Multi-Line Comment*/

printf(“Hello C”);

return 0;

}

Output:

Hello C

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Comments in C

Single Line Comments

Mult Line Comments

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