//Assignment 8-- Methods

​

using System;

class Pet

    {   

        private string name;

        private int age;

        private string breed;

        public static int totalNumberOfPets;

        public static int sumOfAllPetAges;

        public static int petsOwned;

        public static int youngest;

        public static int oldest;

        public string getName()

        {

            return this.name;

        }

        public void setName()

        {

            this.name = Console.ReadLine();

        }

        public int getAge()

        {

            return this.age;

        }

        public void setAge()

        {

            this.age = int.Parse(Console.ReadLine());

        }

        public string getBreed()

        {

            return this.breed;

        }

        public void setBreed()

        {

            this.breed = Console.ReadLine();

        }

        public void setYoungest()

        {

                if (getAge() >= this.age)

                {

                    this.age = youngest;

                }

                Console.WriteLine(this.name + " is the youngest.");

        }

        public void setOldest()

        {

             if (getAge() >= this.age)

                {

                    this.age = oldest;

                }

             Console.WriteLine(this.name + " is the oldest.");

        }

        public static void setPetsOwned()

        {

            Console.WriteLine("How many pets do you own?");

            petsOwned = int.Parse(Console.ReadLine());

        }

        public void setPetInfo()

        {

            Console.WriteLine("What is your pet's name?");

            setName();

            Console.WriteLine("How old is your pet?");

            setAge();

            Console.WriteLine("What is the breed of your pet?");

            setBreed();

        }

        public void petsSoFar()

        {

            Pet.totalNumberOfPets++;

            Pet.sumOfAllPetAges += getAge();

            Console.WriteLine();

            Console.WriteLine("OK, so far you have entered the details for " + Pet.totalNumberOfPets + " pets and the combined total of all their ages is " + Pet.sumOfAllPetAges + ".");   

            Console.WriteLine();

        }

​

        public void printPetInfo()

        {

            Console.WriteLine(this.name + " is a " + this.breed + " and is " + this.age + ".");

        }

        public static double calculateAverageAge()

        {

            return (double) Pet.sumOfAllPetAges / (double) Pet.totalNumberOfPets;

        }

        public static void printAverageAge()

        {

            Console.WriteLine("The average age is " + Pet.calculateAverageAge());

        }

    }   

​

Pet.setPetsOwned();

​

Pet[] myPet  = new Pet[Pet.petsOwned];

    for (int i=0; i<Pet.petsOwned; i++)

    {  

        myPet[i] = new Pet();

        myPet[i].setPetInfo();

        myPet[i].petsSoFar();

        //myPet[i].setOldest();

        //myPet[i].setYoungest();

    }

​

        Console.WriteLine();

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

        Console.WriteLine();

​

for (int i=0; i<Pet.petsOwned; i++)

    {  

        myPet[i].printPetInfo();

    }

​

Console.WriteLine();

Pet.setOldest();

Pet.setYoungest();

Pet.printAverageAge();

​

        //Console.WriteLine();

        //Console.WriteLine(Pet.youngest + " is the youngest.");

        //Console.WriteLine(Pet.oldest + " is the oldest.");