1. Write code for the following
a. Compare s2 to s1
b. Select the fifth in s2
c. Converts s1 to a new String Tokenizer object token
2. Write appropriate code for the following
a. Create an abstract class Furniture
b. Declare an abstract method Discount the returns no value but accepts the cost of the item
c. Create an array of Furniture items, frunArr, that holds 5 elements
d. Declare Chairs as a subclass of Furniture
e. Write the constructor for Chairs that invokes the super class constructor that accepts two string parameters
3. Give simple code to create an ObjectInputStream object attached to the file info.dat
4. Give the basic structure of an Exception handler that includes a finally block