import java.util.Scanner;
public class Assignment10
{
    public static void main(String [] args)
    {
        Scanner in = new Scanner(System.in);
        System.out.println("\nThis program displays some attributes and behaviors of two different dogs.");
        // 创建两个 Dogs 对象
        Dogs firstDog = new Dogs();
        Dogs secondDog = new Dogs();
        // 第一个狗的命名方案
        System.out.print("\nWhat would you like to name the first dog? ");
        firstDog.setName(in.nextLine());
        // 第二个狗的命名方案
        System.out.print("What would you like to name the second dog? ");
        secondDog.setName(in.nextLine());
        // 获取第一个狗的品种
        System.out.print("\nWhat is the breed of the first dog? ");
        firstDog.setBreed(in.nextLine());
        // 获取第二个狗的品种
        System.out.print("What is the breed of the second dog? ");
        secondDog.setBreed(in.nextLine());
        // 获取第一个狗的年龄
        System.out.println("\nWhere is the first dog in their lifespan? ");
        System.out.print("Enter 1 for puppy, 2 for adolescent, 3 for adult, 4 for senior: ");
        firstDog.setAge(in.nextInt());
        // 获取第二个狗的年龄
        System.out.println("Where is the second dog in their lifespan? ");
        secondDog.setAge(in.nextInt());
        // 获取第一个狗的体重
        System.out.println("\nWhere is the first dog in the weight range?");
        System.out.print("Enter 1 for low, 2 for medium, 3 for high: ");
        firstDog.setWeight(in.nextInt());
        // 获取第二个狗的体重
        System.out.println("Where is the second dog in the weight range?: ");
        secondDog.setWeight(in.nextInt());
        System.out.println("\nThank you for your input.");
        System.out.println("The following describes the first dog:\n");
        // 显示第一个狗的属性和行为
        System.out.println(firstDog.getName() + " is a " + firstDog.getAge() + " month old " + firstDog.getWeight() + " pound " + firstDog.getGender() + " " + firstDog.getBreed() + " who " + firstDog.getFleas() + "fleas.");
        System.out.print("When their owner tossed over a doggie treat, " + firstDog.getName() + " jumped in the air and went ");
        firstDog.eating();
        System.out.println();
        System.out.print("When " + firstDog.getName() + " ran back to their owner after fetching the ball, the " + firstDog.getBreed() + " dropped the ball and elatedly went ");
        firstDog.barking();
        System.out.println();
        if (firstDog.getFleas().equals("has"))
        {
            System.out.print("After rolling around in the mud, " + firstDog.getName() + " always goes ");
            firstDog.scratchingFleas();
        }
        // 显示第二个狗的属性和行为
        System.out.println(secondDog.getName() + " is a " + secondDog.getAge() + " month old " + secondDog.getWeight() + " pound " + secondDog.getGender() + " " + secondDog.getBreed() + " who " + secondDog.getFleas() + "fleas.");
        System.out.print(secondDog.getName() + " loudly goes ");
        secondDog.eating();
        System.out.println(" whenever they eat.");
        System.out.print(secondDog.getName() + " goes ");
        secondDog.barking();
        System.out.println(" each and every time there's a squirrel in the backyard.");
        if (secondDog.getFleas().equals("has"))
        {
            System.out.print("The owners brought the " + secondDog.getBreed() + " to the vet because " + secondDog.getName() + " kept going ");
            secondDog.scratchingFleas();
            System.out.print(" as if there were fleas.");
        }
    }
}

public class Dogs
{
    private StringBuffer z = new StringBuffer("");
    private StringBuffer name;
    private StringBuffer breed;
    private String gender;
    private int age;
    private double weight;
    private String fleas;
    private int i = (int)(Math.random() * 20);
    private int j = (int)(Math.random() * 20);
    private int k = (int)(Math.random() * 50);
    private int l = (int)(Math.random() * 50);
    public Dogs()
    {
        name = z;
        breed = z;
        gender = (i <= j) ? "female" : "male";
        age = 0;
        weight = 0;
        fleas = (k <= l) ? "has " : "does not have ";
    }
    public void setName(String s) {
        name = name.append(s);
    }
    public void setBreed(String s) {
        breed = breed.append(s);
    }
    public void setAge(int i)
    {
        if (i == 1)
            age = (int)(1 + Math.random() * 7);
        if (i == 2)
            age = (int)(8 + Math.random() * 10);
        if (i == 3)
            age = (int)(18 + Math.random() * 66);
        if (i == 4)
            age = (int)(84 + Math.random() * 49);
    }
    public void setWeight(int i)
    {
        if (i == 1)
            weight = 10 + Math.random() * 30;
        if (i == 2)
            weight = 40 + Math.random() * 60;
        if (i == 3)
            weight = 100 + Math.random() * 50;
    }
    public String getName() {
        return name.toString();
    }
    public int getAge() {
        return age;
    }
    public double getWeight() {
        return weight;
    }
    public String getGender() {
        return gender;
    }
    public String getBreed() {
        return breed.toString();
    }
    public String getFleas() {
        return fleas;
    }
    public void eating() {
        System.out.print("chomp chomp chomp!");
    }
    public void barking() {
        System.out.print("woof woof woof!");
    }
    public void scratchingFleas() {
        System.out.print("scrhh scrhh scrhh");
    }
}