class Vehicle { private String vehicleName; 1/Exora, MyVii, X50 private String vehicle Iype; //MPV, Sedan, SUV private String vehicleRegistration Date : //ddmmyyy. private double vehicle rice; //RM40000, RM170000 /*** Definition of other methods including normal constructor, mutators, accessors and toString(). } class Queue public Queue () {-} public void enqueue (Vehicle data) {-} public Vehicle dequeue () {---} public boolean isEmpty) {-} } RSWZ Used Car company uses a system to store and keep track of its used car's record by using the queue data structure. Assume that the data have been stored into a queue named queueVehicle, answer the following questions. i. Find and display how many used cars were registered in the year 2017. (Note: In order to avoid data loss, use a temporary queue to store the information.) (4.5 marks) ii. Move all Exora cars which priced less than RM170,000.00 into queueExora while the other Exoca cars remain in the original queue. (4 marks)