using Java In ShipTest:make two objects with declared type Ship but actual type CruiseShip.• make one object of declared type Ship but actual type CargoShip.• make one object of declared type CargoShip and actual type CargoShip.• make a ship of declared type WarShip and actual type WarShip.• using the array initializer syntax, code all of these ships into an array of type Ship named fleet.• code a for loop that processes the fleet array to show display all ships and their data.• use a method of class Arrays to create an ArrayList of type Ship from the fleet array.• pass this ArrayList to a method named shipShow that also displays all ships and returns an integer.report the value of the integer returned by shipShow.In the shipShow method:• from the ArrayList, remove the CargoShip that was declared as type Ship.• add another WarShip instance to the ArrayList.• use a foreach loop to process the ArrayList and print the data for each ship.• count the number of ships that are not afloat. Return this count to main for printing.SAMPLE OUTPUTAN ARRAY OF SHIPS IN MAINShip name: Magic, year launched: 1998, is afloat: true2700 passenger capacity, operating in the CaribbeanShip name: Titanic, year launched: 1912, is afloat: false1300 passenger capacity, operating in the Atlantic OceanShip name: El Faro, year launched: 1974, is afloat: falseCapacity of containers is 391Ship name: Seawise Giant, year launched: 1979, is afloat: falseCapacity of crude oil is 564763Ship name: USS Nimitz, year launched: 1972, is afloat: trueType: super carrier, operated by United States NavyARRAYLIST OF SHIPS FROM A METHODShip name: Magic, year launched: 1998, is afloat: true2700 passenger capacity, operating in the CaribbeanShip name: Titanic, year launched: 1912, is afloat: false1300 passenger capacity, operating in the Atlantic OceanShip name: Seawise Giant, year launched: 1979, is afloat: falseCapacity of crude oil is 564763Ship name: USS Nimitz, year launched: 1972, is afloat: trueType: super carrier, operated by United States NavyShip name: USS John Warner, year launched: 2015, is afloat: trueType: attack submarine, operated by United States Navy2 of these ships sank!

Here is an example of how you can create objects with declared type Ship but actual type Cruiseship,…

In ShipTest: • make two objects with declared type Ship but actual type CruiseShip. • make one object of declared type Ship but actual type CargoShip. • make one object of declared type CargoShip and actual type CargoShip. • make a ship of declared type WarShip and actual type WarShip. • using the array initializer syntax, code all of these ships into an array of type Ship named fleet. • code a for loop that processes the fleet array to show display all ships and their data. • use a method of class Arrays to create an ArrayList of type Ship from the fleet array. • pass this ArrayList to a method named shipShow that also displays all ships and returns an integer. • report the value of the integer returned by shipShow. In the shipShow method: • from the ArrayList, remove the CargoShip that was declared as type Ship. • add another WarShip instance to the ArrayList. • use a foreach loop to process the ArrayList and print the data for each ship. count the number of ships that are not afloat. Return this count to main for printing.

In ShipTest: • make two objects with declared type Ship but actual type CruiseShip. • make one object of declared type Ship but actual type CargoShip. • make one object of declared type CargoShip and actual type CargoShip. • make a ship of declared type WarShip and actual type WarShip. • using the array initializer syntax, code all of these ships into an array of type Ship named fleet. • code a for loop that processes the fleet array to show display all ships and their data. • use a method of class Arrays to create an ArrayList of type Ship from the fleet array. • pass this ArrayList to a method named shipShow that also displays all ships and returns an integer. • report the value of the integer returned by shipShow. In the shipShow method: • from the ArrayList, remove the CargoShip that was declared as type Ship. • add another WarShip instance to the ArrayList. • use a foreach loop to process the ArrayList and print the data for each ship. count the number of ships that are not afloat. Return this count to main for printing.

EBK JAVA PROGRAMMING

9th Edition

ISBN:9781337671385

Author:FARRELL

Publisher:FARRELL

Chapter10: Introduction To Inheritance

Section: Chapter Questions

Problem 2CP

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