Comments

In C language, you can use comments in your source code, that are not executed as part of the program. Comments are especially important in large projects because in those projects hundreds or thousands of lines of source code.

In C programming language comments are two types:

• Single-line comments
• Multi-line comments

In C programming language comments are two types:

• Single-line comments: Single line comments are represented as a double slash.

  Example of single line comments

  #include    
  int main(){    
      // technical funda    
      printf("Hello C");    
  return 0;  
  } 
  

  Output

  Hello C

• Multi-line comments: Multi-line comments are represented as a slash asterisk.It can be occupy many lines of code.

  Example of Multi line comments

  #include    
  int main(){    
      /*
         The
         Technical
         Funda
      */
      printf("Hello C");    
  return 0;  
  }    
  

  Output

  Hello C