Subject: Java

Problem 1: Generic Class

1.

Create a generic class GenericClass with 3 formal type parameters.

2.

Declare 3 instance variables one of each formal type

3.

Define get and set methods for each instance variable

4.

Define toString method that displays the values of the three instance variables

5.

Declare a driver class that tests the functionality of the Generic Class

Example:

public class

Pair

{

A

first;

B second;

public

Pair (

A

a, B b){

first = a;

second = b;

}

public

A

getFirst(){

return

first;

}

public

B getSecond(){

return

second;

}

}