static void Main(string[] args) { Console.WriteLine("Enter name of plenet"); string nameOfPlanet = Console.ReadLine(); Planet planet = new Planet(nameOfPlanet); Console.WriteLine("Enter number of continents"); int numberOfContinents = Convert.ToInt32(Console.ReadLine()); for (int i = 0; i < numberOfContinents; i++) { Console.WriteLine("Enter name of continent"); string nameOfContinent = Console.ReadLine(); Console.WriteLine("Enter area of continent"); double areaOfContinent = Convert.ToDouble(Console.ReadLine()); Continent continent = new Continent(nameOfContinent, areaOfContinent); planet.AddContinent(continent); } Console.WriteLine("Enter number of oceans"); int numberOfOceans = Convert.ToInt32(Console.ReadLine()); for (int i = 0; i < numberOfOceans; i++) { Console.WriteLine("Enter name of ocean"); string nameOfOcean = Console.ReadLine(); Console.WriteLine("Enter temperature of ocean"); double temperatureOfOcean = Convert.ToDouble(Console.ReadLine()); Console.WriteLine("Enter depth of ocean"); double depthOfOcean = Convert.ToDouble(Console.ReadLine()); Ocean ocean = new Ocean(nameOfOcean, temperatureOfOcean, depthOfOcean); planet.AddOcean(ocean); } Console.WriteLine("Enter number of islands"); int numberOfIslands = Convert.ToInt32(Console.ReadLine()); for (int i = 0; i < numberOfIslands; i++) { Console.WriteLine("Enter name of island"); string nameOfIsland = Console.ReadLine(); Console.WriteLine("Enter population of island"); double populationOfIsland = Convert.ToDouble(Console.ReadLine()); Island island = new Island(nameOfIsland, populationOfIsland); planet.AddIsland(island); } Console.WriteLine("Name of planet: " + planet.ReturnName() + "\n"); Console.WriteLine(planet.ReturnInformationOfContinents() + "\n"); Console.WriteLine(planet.ReturnInformationOfOceans() + "\n"); Console.WriteLine(planet.ReturnInformationOfIslands() + "\n"); }