February 20117 Question 2 (15 marks) For this question, an index (a number) is associated with an element of information. You will provide two ITI 1121 Page 5 of 12 solutions to this problem, without and with the use of generics. In the space below, write the implementation of the class Indexed. An object of the class Indexed has two instance variables, index of type int and value of type String. Give the implementation of a constructor having two parameters, which are the initial values for the instance variables. Implement getter methods for these two attributes, but no setters. Give the implementation of the instance method isEqual that receives the reference of another Indexed object and returns true if and only if this and the other object have the same content. This implementation should not make use of generics