substring method

    substring(): This method is used to extract the substring from a string

The general form is.

String substring(int sindex)

String substring(int sindex,int eindex)

Where:

                                    sindex is the starting index position

                                    eindex is the ending index position.

                                    but the actuall string is extracted upto the position eindex-1

Eg.

 String s="computer";

System.out.println(s.substring(3));

System.out.println(s.substring(3,6));

Output:

puter   

put