C Comments
Comments makes a program more readable and provide clarity to the C code. Comments are widely used for documenting C code.

Comments make a program more readable and provide clarity to the C code. Comments are widely used for documenting C code.
In C programming language comments are statements that are not executed by the compiler. A comment can include any combination of characters and comments can appear anywhere and it allows white-space characters.
There are two types of comments. They are,
- Single line comment
- Multi-line comment
Single line comment
Single line comment is used to comment a single line of code. A single-line comment starts with a double slash(//).
Example:
#include<stdio.h>
int main()
{
//This is an example for single line comment
printf("Welcome To C Tutorial"); //This is an printing statement
return 0; //This is an returning statement
}
Output:
Welcome To C Tutorial
Multi-line comment
Multi-Line comments are used to comment on more than one line of code. Multi-Line comments start with forwarding slash and asterisk (/*) and end with asterisk and forward-slash (*/). Everything after the forward-slash and asterisk (/*) symbol will be commented until it reaches the asterisk and forward-slash (*/) symbol.
Example:
#include<stdio.h>
int main(){
/* This is an example for
Multi-Line Comment*/
printf("Welcome To C Tutorial");
return 0;
}
Output:
Welcome To C Tutorial