/**
 * Write a description of class StrEx here.
 * 
 * @author Bhaskaran Raman
 * @version 07 Jan 2004
 */
public class StrEx
{

    /** Misc string methods */
    public static String sampleMethod(String s1)
    {
        //return "";
        //return s1.charAt(5);
        //return s1.equals("abc");
        //return s1.indexOf("c");
        //return s1.indexOf("c", 3);
        //return s1.lastIndexOf("c");
        //return s1.substring(4,9);
        //return String.valueOf(2*2*2);
        return String.valueOf("2*2*2");
    } // End sampleMethod
} // End class StrEx