printf & scanf Statement

printf : It is use to print any message or value of any variable.

     Syntax:

        printf("message");

              or

        printf("message <control_string>",variable);

  Where.....

     <control_string>

     Message: Message that you want to print on console.

     Variable: Variable name which value you want to print.

 

scanf : It is use to read value of variable from user(console).

     Syntax:

        scanf("message <control_string>”,&variable1,&variable2,...&variable);