static void FIFOAnimalShelter()
{
AnimalShelter shelter = new AnimalShelter(new Animal("Cat"));
shelter.Enqueue(new Animal("cat"));
shelter.Enqueue(new Animal("cat"));
shelter.Enqueue(new Animal("Dog"));
shelter.Enqueue(new Animal("Llama"));
shelter.Enqueue(new Animal("cat"));
shelter.Enqueue(new Animal("Dog"));
shelter.Enqueue(new Animal("dog"));
Console.WriteLine($"Front:{shelter.Front.Type} Rear:{shelter.Rear.Type}");
shelter.Print();
Animal adopted = shelter.Dequeue("cat");
Console.WriteLine($"Front:{shelter.Front.Type} Rear:{shelter.Rear.Type}");
shelter.Print();
shelter.Dequeue("dog");
Console.WriteLine($"Front:{shelter.Front.Type} Rear:{shelter.Rear.Type}");
shelter.Print();
shelter.Dequeue("Dog");
Console.WriteLine($"Front:{shelter.Front.Type} Rear:{shelter.Rear.Type}");
shelter.Print();
}
public static void AnimalShelterFIFO()
{
Animal cat1 = new Cat();
Animal dog1 = new Dog();
Animal cat2 = new Cat();
Animal dog2 = new Dog();
Animal dog3 = new Dog();
AnimalShelter AShelter = new AnimalShelter(cat1);
AShelter.Enqueue(dog1);
AShelter.Enqueue(cat2);
AShelter.Enqueue(dog2);
AShelter.Enqueue(dog3);
Console.WriteLine(cat1.Name);
Console.WriteLine(dog1.Name);
Console.WriteLine(cat2.Name);
Console.WriteLine(dog2.Name);
Console.WriteLine(dog3.Name);
Console.WriteLine("Dequeue front animal: cat");
Console.WriteLine(AShelter.Dequeue("cat").Name);
Console.WriteLine("Dequeue not front cat.");
Console.WriteLine(AShelter.Dequeue("cat").Name);
}
/// <summary>
/// Manages a loop allowing the user to release zero or more animals from the shelter.
/// </summary>
/// <param name="shelter">
/// AnimalShelter: an AnimalShelter object with zero or more animals.
/// </param>
private static void FreeTheAnimals(AnimalShelter shelter)
{
bool freedomRings = true;
while (freedomRings)
{
Console.WriteLine("Would you like to free a dog or a cat? Or no preference?");
Console.Write("Enter a \"dog\", \"cat\", or \"no preference\": ");
string rawPrefEntry = Console.ReadLine();
Animal freedAnimal = shelter.Dequeue(rawPrefEntry);
if (freedAnimal != null)
{
Console.WriteLine("You've freed {0}, a {1}.", freedAnimal.Name, freedAnimal.GetType().Name);
}
else
{
Console.WriteLine("You didn't free any animals. Either the shelter is empty or you mistyped.");
}
Console.Write("Would you like to try to free another animal? (y/n) ");
string rawContinueEntry = Console.ReadLine();
if (rawContinueEntry.ToLower() != "y" && rawContinueEntry.ToLower() != "yes")
{
Console.WriteLine();
Console.WriteLine("I hope you can live with yourself...");
freedomRings = false;
}
Console.WriteLine();
}
}
static void Main(string[] args)
{
Dog dog = new Dog();
AnimalShelter shelter = new AnimalShelter();
shelter.Enqueue(dog);
Animal animal = shelter.Dequeue("cat");
}
static void Main(string[] args)
{
AnimalShelter shelter = new AnimalShelter(new Dog("Moby"));
shelter.Enqueue(new Cat("Boots"));
shelter.Enqueue(new Dog("Coco"));
Console.WriteLine(shelter.Dequeue("cat").Name);
Console.WriteLine(shelter.Dequeue("dog").Name);
Console.WriteLine(shelter.Dequeue("").Name);
try
{
Console.WriteLine(shelter.Dequeue("dog"));
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
Console.ReadKey();
}
public static void FIFOAnimalShelter()
{
Animal dog1 = new Animal("dog");
Animal dog2 = new Animal("dog");
Animal dog3 = new Animal("dog");
Animal cat1 = new Animal("cat");
Animal cat2 = new Animal("cat");
Animal cat3 = new Animal("cat");
AnimalShelter Shelter = new AnimalShelter(dog1);
Shelter.Enqueue(dog2);
Shelter.Enqueue(dog3);
Shelter.Enqueue(cat1);
Shelter.Enqueue(cat2);
Shelter.Enqueue(cat3);
Console.WriteLine(dog1.AnimalType);
Console.WriteLine(dog2.AnimalType);
Console.WriteLine(dog3.AnimalType);
Console.WriteLine(cat1.AnimalType);
Console.WriteLine(cat2.AnimalType);
Console.WriteLine(cat3.AnimalType);
Console.WriteLine("dog" == "cat");
Console.WriteLine("Dequeue animal at front: dog");
Console.WriteLine(Shelter.Dequeue("dog").AnimalType);
Console.WriteLine("===========================");
Console.WriteLine("Dequeue animal not at front: cat");
Console.WriteLine(Shelter.Dequeue("cat").AnimalType);
Console.WriteLine("===========================");
Console.WriteLine("Dequeue animal with bad target: zhevra");
Console.WriteLine(Shelter.Dequeue("zhevra").AnimalType);
}
/// <summary>
/// This tests if the dequeueing works
/// </summary>
static void DequeueTheShelter()
{
AnimalShelter shelter = new AnimalShelter();
Dog dog = new Dog()
{
Name = "Spot", Loudness = 10m
};
shelter.Enqueue(dog);
Cat cat = new Cat()
{
Name = "Josie", Cuteness = 200m
};
shelter.Enqueue(cat);
Dog dog1 = new Dog()
{
Name = "Leo", Loudness = 3m
};
shelter.Enqueue(dog);
Cat cat1 = new Cat()
{
Name = "Razzle", Cuteness = 4000m
};
shelter.Enqueue(cat);
Dog dog2 = new Dog()
{
Name = "Spike", Loudness = 55m
};
shelter.Enqueue(dog);
Cat cat2 = new Cat()
{
Name = "Crazy", Cuteness = 6000m
};
shelter.Enqueue(cat);
Cat emptyCat = new Cat();
Dog emptyDog = new Dog();
Animal animal = shelter.Dequeue("dog");
Console.WriteLine(animal.Name);
}
static void Main(string[] args)
{
Dog dog1 = new Dog("dog 1!");
Dog dog2 = new Dog("dog 2!");
Dog dog3 = new Dog("dog 3!");
Cat cat1 = new Cat("cat 1!");
Cat cat2 = new Cat("cat 2!");
AnimalShelter shelter = new AnimalShelter(dog1);
shelter.Enqueue(cat1);
shelter.Enqueue(dog2);
shelter.Enqueue(dog3);
shelter.Enqueue(cat2);
Console.WriteLine($"First animal in queue is: {shelter.Peek().Value}");
Console.WriteLine($"Grabbing first cat in queue: {shelter.Dequeue("cat").Value}");
Console.WriteLine($"Checking that order is back to normal, first animal in queue now is still: {shelter.Peek().Value}");
Console.WriteLine($"Grabbing first dog in queue: {shelter.Dequeue("dog").Value}");
Console.WriteLine($"Now first animal in queue is: {shelter.Peek().Value}");
Console.WriteLine($"Typing anything other than 'dog' or 'cat' will give us first animal: {shelter.Dequeue("horse").Value}");
}
static void FIFOAnimalShelter()
{
AnimalShelter shelter = new AnimalShelter();
shelter.Enqueue(new Animal("Dog"));
shelter.Enqueue(new Animal("Dog"));
shelter.Enqueue(new Animal("Dog"));
shelter.Enqueue(new Animal("Dog"));
shelter.Enqueue(new Animal("Cat"));
shelter.Enqueue(new Animal("Cat"));
Console.WriteLine(shelter.Dequeue("cat").Value);
Console.WriteLine(shelter.Dequeue("cat").Value);
Console.WriteLine(shelter.Dequeue("cat").Value);
Console.WriteLine(shelter.Dequeue("dog").Value);
Console.WriteLine(shelter.Dequeue("dog").Value);
Console.WriteLine(shelter.Dequeue("dog").Value);
Console.WriteLine(shelter.Dequeue("dog").Value);
Console.WriteLine(shelter.Dequeue("dog").Value);
}
static void FIFOAnimalShelter()
{
Cat cat1 = new Cat();
Cat cat2 = new Cat();
Dog dog1 = new Dog();
Dog dog2 = new Dog();
AnimalShelter animalShelter = new AnimalShelter(cat1);
animalShelter.Enqueue(dog1);
animalShelter.Enqueue(dog2);
animalShelter.Enqueue(cat2);
Console.WriteLine(animalShelter.Print());
Console.WriteLine($"The animal taken out is {animalShelter.Dequeue("Dog").Name}");
Console.WriteLine(animalShelter.Print());
}
/// <summary>
/// demonstrates Enqueue and Dequeue behaviors for standard and edge cases
/// </summary>
/// <param name="shelter"> AnimalShelter object (empty) to test behaviors </param>
static void FIFOAnimalShelter(AnimalShelter shelter)
{
Console.WriteLine("*** EMPTY SHELTER ***");
Console.WriteLine("Retrieve dog from empty shelter:");
shelter.Dequeue("dog");
Console.WriteLine("Retrieve cat from empty shelter:");
shelter.Dequeue("cat");
Console.WriteLine("\n*** ADD SOME CRITTERS TO THE SHELTER ***");
Dog rocket = new Dog("Rocket");
Cat bart = new Cat("Bart");
Dog bandit = new Dog("Bandit");
Cat bongo = new Cat("Bongo");
Dog zuni = new Dog("Zuni");
shelter.Enqueue(rocket);
Console.WriteLine($"Added {shelter.Primary.Rear.Name} the {shelter.Primary.Rear.Species} to the shelter.");
shelter.Enqueue(bart);
Console.WriteLine($"Added {shelter.Primary.Rear.Name} the {shelter.Primary.Rear.Species} to the shelter.");
shelter.Enqueue(bandit);
Console.WriteLine($"Added {shelter.Primary.Rear.Name} the {shelter.Primary.Rear.Species} to the shelter.");
shelter.Enqueue(bongo);
Console.WriteLine($"Added {shelter.Primary.Rear.Name} the {shelter.Primary.Rear.Species} to the shelter.");
shelter.Enqueue(zuni);
Console.WriteLine($"Added {shelter.Primary.Rear.Name} the {shelter.Primary.Rear.Species} to the shelter.");
Console.WriteLine("\n*** HOST AN ADOPT-A-PET DAY IN THE WENDY'S PARKING LOT ***");
Animal adopted = shelter.Dequeue("dog");
Console.WriteLine($"{adopted.Name} the {adopted.Species} has been adopted! {shelter.Primary.Front.Name} the {shelter.Primary.Front.Species} is first in line.");
adopted = shelter.Dequeue("dog");
Console.WriteLine($"{adopted.Name} the {adopted.Species} has been adopted! {shelter.Primary.Front.Name} is first in line.");
adopted = shelter.Dequeue("cat");
Console.WriteLine($"{adopted.Name} the {adopted.Species} has been adopted! {shelter.Primary.Front.Name} the {shelter.Primary.Front.Species} is first in line.");
Console.WriteLine("\n*** SOMEONE WANTS A PET-GRAB-BAG ***");
adopted = shelter.Dequeue("");
Console.WriteLine($"{adopted.Name} the {adopted.Species} has been adopted! {shelter.Primary.Front.Name} is first in line.");
Console.WriteLine("\n*** A TEENAGER WANTS A BABBOON ***");
adopted = shelter.Dequeue("babboon");
}
/// <summary>
/// This is a basic test to make sure that everything works
/// </summary>
static void FIFOAnimalShelter()
{
AnimalShelter animalShelter = new AnimalShelter(new Animal("cat"));
animalShelter.Enqueue(new Animal("dog"));
animalShelter.Enqueue(new Animal("cat"));
animalShelter.Enqueue(new Animal("dog"));
animalShelter.Enqueue(new Animal("dog"));
animalShelter.Enqueue(new Animal("cat"));
animalShelter.Enqueue(new Animal("dog"));
animalShelter.Enqueue(new Animal("dog"));
animalShelter.Enqueue(new Animal("dog"));
animalShelter.Enqueue(new Animal("cat"));
animalShelter.Enqueue(new Animal("cat"));
animalShelter.Print();
string pref = "dog";
Animal dequeuedAnimal = animalShelter.Dequeue(pref);
animalShelter.Print();
Console.WriteLine(dequeuedAnimal.Value);
}
/// <summary>
/// Testing out Animal Shelter Method
/// </summary>
static void FIFOAnimalShelter()
{
Animal DogSpotty = new Animal("Spotty", "Dog");
Animal CatMittens = new Animal("Mittens", "Cat");
Animal DogWoofy = new Animal("Woofy", "Dog");
Animal DogSpike = new Animal("Spike", "Dog");
Animal DogMrBeans = new Animal("MrBeans", "Dog");
Animal CatFluffy = new Animal("Fluffy", "Cat");
Animal CatMrEvil = new Animal("MrEvil", "Cat");
Animal CatMisty = new Animal("Misty", "Cat");
List <Animal> AllMyAnimals = new List <Animal>()
{
DogSpotty, CatMittens, DogWoofy, DogSpike, DogMrBeans, CatFluffy, CatMrEvil, CatMisty
};
AnimalShelter MyAnimalShelter = new AnimalShelter();
Console.WriteLine("The Shelter has the following animals in the order it was received:");
foreach (var items in AllMyAnimals)
{
MyAnimalShelter.Enqueue(new Node(items));
Console.WriteLine($"{items.Name} who is a {items.Type}");
}
Animal MyAnimal = (Animal)MyAnimalShelter.Peek().Data;
Console.WriteLine($"{MyAnimal.Name} is at the Front of the Shelter");
Animal ReturnAnimal = (Animal)MyAnimalShelter.Dequeue("Whatever").Data;
MyAnimal = (Animal)MyAnimalShelter.Peek().Data;
Console.WriteLine($"Any animal is removed so {ReturnAnimal.Name} has been released and {MyAnimal.Name} is now at the front");
ReturnAnimal = (Animal)MyAnimalShelter.Dequeue("Dog").Data;
MyAnimal = (Animal)MyAnimalShelter.Peek().Data;
Console.WriteLine($"A Dog is removed so {ReturnAnimal.Name} has been released and {MyAnimal.Name} is now at the front");
ReturnAnimal = (Animal)MyAnimalShelter.Dequeue("Cat").Data;
MyAnimal = (Animal)MyAnimalShelter.Peek().Data;
Console.WriteLine($"A Cat is removed so {ReturnAnimal.Name} has been released and {MyAnimal.Name} is now at the front");
ReturnAnimal = (Animal)MyAnimalShelter.Dequeue("Cat").Data;
MyAnimal = (Animal)MyAnimalShelter.Peek().Data;
Console.WriteLine($"A Cat is removed so {ReturnAnimal.Name} has been released and {MyAnimal.Name} is now at the front");
ReturnAnimal = (Animal)MyAnimalShelter.Dequeue("Cat").Data;
MyAnimal = (Animal)MyAnimalShelter.Peek().Data;
Console.WriteLine($"A Cat is removed so {ReturnAnimal.Name} has been released and {MyAnimal.Name} is now at the front");
ReturnAnimal = (Animal)MyAnimalShelter.Dequeue("Dog").Data;
MyAnimal = (Animal)MyAnimalShelter.Peek().Data;
Console.WriteLine($"A Dog is removed so {ReturnAnimal.Name} has been released and {MyAnimal.Name} is now at the front");
ReturnAnimal = (Animal)MyAnimalShelter.Dequeue("Lion").Data;
MyAnimal = (Animal)MyAnimalShelter.Peek().Data;
Console.WriteLine($"A Lion is removed so {ReturnAnimal.Name} has been released and {MyAnimal.Name} is now at the front");
ReturnAnimal = (Animal)MyAnimalShelter.Dequeue("Dog").Data;
MyAnimal = (Animal)MyAnimalShelter.Peek().Data;
Console.WriteLine($"A Dog is removed so {ReturnAnimal.Name} has been released and {MyAnimal.Name} is now at the front");
ReturnAnimal = (Animal)MyAnimalShelter.Dequeue("W").Data;
MyAnimal = (Animal)MyAnimalShelter.Peek().Data;
Console.WriteLine($"Any animal is removed so {ReturnAnimal.Name} has been released and {MyAnimal.Name} is now at the front");
ReturnAnimal = (Animal)MyAnimalShelter.Dequeue("Dog").Data;
MyAnimal = (Animal)MyAnimalShelter.Peek().Data;
Console.WriteLine($"A Dog is removed so {ReturnAnimal.Name} has been released and {MyAnimal.Name} is now at the front");
Animal NewCat = new Animal("Bubbles", "Cat");
Animal NewDog = new Animal("Labby", "Dog");
MyAnimalShelter.Enqueue(new Node(NewCat));
MyAnimalShelter.Enqueue(new Node(NewCat));
MyAnimal = (Animal)MyAnimalShelter.Peek().Data;
Console.WriteLine($"{NewCat.Name} who is a {NewCat.Type} has been added and {NewDog.Name} who is a {NewDog.Type} has been added so {MyAnimal.Name} is at the front.");
}