A function can be called  by object name and a function 
name (sring ) with dot(.) operator.
e.g
  class hi
       {
          void string()
           {
            cout<<"hello I am in string function";
           }       
        };
void main()
 {
   hi h1;
   h1.string();
  }

reducing the face value of the share (for eg:the face value 
of the share is 10 reducing it to 2) tis is known as shares 
split

Share split is mainly done for those shares whose market 
prices are more but the trading volume is less. Suppose u r 
having a share whose mkt value is hundred now it has been 
splitted in two means now u r holding two shares of rs 500 
each.

share or stock split is nothing but dividing the stock it is
mostly made in case of the company whose  share value is
high,the idea  behind this is that once  the  price of the
share is reduced it can be purchased  by retail or small
investors  and increases the volume of trade