Collections API

container: choose one for a collection of cars and fill in type(s): List <______> Map < ______ ______> Set <_____> PriorityQueue <_____> How to create one such container using this type container: choose one to support lookup of a collection of cars by category string andfill in type(s): List <______> Map < ______ ______> Set <_____> PriorityQueue <_____> How to create one such container using this type: container: choose one to hold RentedCar objects for this purpose and fill in type(s): List <______> Map < ______ ______> Set <_____> PriorityQueue <_____> How to create one such collection using this type: Requirements: short | Java Collections API Choose the appropriate container class to use for the tasks below from our collection classes. Use the simplest one that has the power you need. Assume that in increasing complexity they are: List Set PriorityQueue Map You are writing a system for car rental business. For each (unique) category string like “economy” or “full-sze” you need fast access to the collection of cars available and for each their make and model and capacity. Element type Car: simple Java class with private instance variables int carId String make String model int capacity with a constructor and getters and setters for the id make model and capacity. To keep the cars moving you need to keep this collection in of last rental turn-in time. b. In the same scenario now consider how to look up the collection of cars you defined in part a. for category “economy” or “full-size”. c. Consider rented cars out on the road. Each has a carId and an expected return time (Date) in a RentedCar simple Java class. We want to simulate the future return of each car based on its stated return time to predict how many cars we will have available in each category in the future. Using statistical analysis we can generate future rentals for the system. How can we hold the RentedCar objects to be able to run this simulation drawing out the next event the return of a car? Assume RentedCar has an appropriate compareTo method. Collections API Choose the appropriate container class to use for the tasks below from our collection classes. Use the simplest one that has the power you need. Assume that in increasing complexity they are: List Set PriorityQueue Map b. In the same scenario now consider how to look up the collection of cars you defined in part a. for category “economy” or “full-size”.c. Consider rented cars out on the road. Each has a carId and an expected return time (Date) in a RentedCar simple Java class. We want to simulate the future return of each car based on its stated return time to predict how many cars we will have available in each category in the future. Using statistical analysis we can generate future rentals for the system. How can we hold the RentedCar objects to be able to run this simulation drawing out the next event the return of a car? Assume RentedCar has an appropriate compareTo method.