using System;

using System.Collections.Generic;

/*

Full Name: Jacob Moore

IU Username: jmm39

Replit Username: jmm39

​

Assignment Instructions:

In this assignment, you will be creating an object-oriented representation of a zoo. Complete the implementation of each class/interface below. Then, in the Main method of the Program class, test all of the classes and members in the assignment and clearly show your work on the console as instructed. 

*/

​

/*

In the class, Zoo, provide the following: 

​

Fields/Properties:

    + Name      :   string

    + City      :   string

    + Capacity  :   int

    + Animals   :   List<Animal>

​

Methods:

    + Zoo(string name, string city, int capacity)

    + addAnimal(Animal : Animal)  : void

    + removeAnimal()              : void

    + printMembers()              : void

*/

class Zoo

{

  //fields and properties

  public string Name { get; set; }

  public string City { get; set; }

  public int Capacity { get; set; }

  public List<Animal> Animals { get; set; }

​

  //methods

  public Zoo(string name, string city, int capacity)

  {

      Name = name;

      City = city;

      Capacity = capacity;

      Animals = new List<Animal>();

  }

​

  public void AddAnimal(Animal animal)

  {

      //check to make sure that capcity is not reached when adding a new animal

      if (Animals.Count < Capacity)

      {

          Animals.Add(animal);

          Console.WriteLine($"Added {animal.Name} to the zoo!");

      }

      else

      {

        Console.WriteLine($"The zoo is at full capacity and cannot add {animal.Name}.");

      }

  }

​

  public void RemoveAnimal(Animal animal)

  {

      //check to make sure that there are animals to be removed in the list

      if (Animals.Count > 0)

      {

          Animal removedAnimal = Animals[Animals.Count - 1];

          Animals.RemoveAt(Animals.Count - 1);

          Console.WriteLine($"Removed {removedAnimal.Name} from the zoo.");

      }

      else

      {

          Console.WriteLine("There are no animals in the zoo to remove.");

      }

  }

​

  public void PrintMembers()

  {

      Console.WriteLine($"{Name} in {City} has the following animals:");      foreach (Animal animal in Animals)

      {

          Console.WriteLine(animal.Name);

      }

  }

}

​

​

/*

Create an Abstract Class, Animal, with the following:

​

Fields/Properties:

    + Name    :   string

    + Age     :   int

    + Female  :   bool

*/

abstract class Animal

{

  //fields and properties

  public string Name { get; set; }

  public int Age { get; set; }

  public bool Female { get; set; }

​

  public Animal(string name, int age, bool female)

  {

    Name = name;

    Age = age;

    Female = female;

  }

}

​

/*

Create an interface, Pet, with the following:

​

Fields/Properties:

    Playful   :   string

*/

interface Pet

{

   string Playful { get; set; }

}

​

/*

In the class, Cat (which is a child class of Animal and implements the Pet interface) provide the following: 

​

Fields/Properties:

    + Breed    :   string

    + Playful  :   string

​

Methods (ToString() should override Object.ToString()):

    + ToString()   :   string

*/

class Cat : Animal, Pet

{

  //fields and properties

  public string Breed { get; set; }

  public string Playful { get; set; }

​

  //constructor

  public Cat(string name, int age, bool female, string breed, string playful) : base(name, age, female)

  {

    Breed = breed;

    Playful = playful;

  }

​

  //override ToString and output string of the fields

  public override string ToString()

  {

    return $"{Name} the {Breed} cat is {Age} years old and is known for being {Playful}.";

  }

}

​

/*

In the class, Fish (which is a child class of Animal and implements the Pet interface) provide the following:  

​

Fields/Properties:

    + SwimSpeed    :   int

    + Playful      :   string

​

Methods (ToString() should override Object.ToString()):

    + ToString()   :   string

*/

class Fish : Animal, Pet

{

  //fields and properties

  public int SwimSpeed { get; set; }

  public string Playful { get; set; }

​

  //constructor

  public Fish(string name, int age, bool female, int swimspeed, string playful) : base(name, age, female)

  {

    SwimSpeed = swimspeed;

    Playful = playful;

  }

​

    //override ToString and output string of the fields

    public override string ToString()

    {

        return $"{Name} the fish is {Age} years old, and swim at speeds of {SwimSpeed} miles per hour, and is known for being {Playful}";

    }

}

​

/*

Within the Main method of the class, Program, test all of the classes and members in the assignment. Clearly show your work on the console as instructed below.

*/

class Program 

{

  public static void Main (string[] args) 

  {

    // Create a Zoo

    Zoo z1 = new Zoo("Fun Zoo", "Indianapolis", 3);

    // Create several Animals from the Cat and Fish Class

    Cat c1 = new Cat("Tom", 3, false, "Calico", "playful");

    Cat c2 = new Cat("Ms. Whiskers", 7, true, "Birman", "not playful");

    Fish f1 = new Fish("Goldie", 3, true, 15, "not playful");

    Fish f2 = new Fish("Nemo", 1, false, 12,  "playful");

    // Add these Animals to the Zoo and print the members of the Zoo to the console

    z1.AddAnimal(c1);

    z1.AddAnimal(c2);

    z1.AddAnimal(f1);

    z1.AddAnimal(f2);

    Console.WriteLine("----------------");

    z1.PrintMembers();

    Console.WriteLine("----------------");

    // Remove some Animals from the Zoo and print the members of the Zoo to the console

    z1.RemoveAnimal(c1);

    z1.RemoveAnimal(f2);

    Console.WriteLine("----------------");

    z1.PrintMembers();

​

  }

}