Q.1) Answer the following :
(a) What is Request Despatcher ?
(b) How to instantiate InetAddress Class ?
(c) What is ResultSetMetadata ? List its any two methods.
(d) What are page directives in JSP ?
(e) Why Remote Interface is used in RMI ?
Q.2) Create a bean that will calculate Simple Interest. Use bean in JSP program. Accept details of saving like principal amount, rate of interest, period-in years from user and display amount, user will get after the given number of years.
Q.3) Write Client - Server Networking Program to accept string from user pass to server. Server will send respond whether the sting is palindrome or not.