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src/main/java/Application.java

@@ -0,0 +1,23 @@
+import animals.Kotik;
+
+public class Application {
+    public static void main(String[] args) {
+        Kotik firstKot = new Kotik("Petr", "hi", 10, 5);
+        Kotik secondKot = new Kotik();
+        secondKot.setName("Barsik");
+        secondKot.setVoice("hello");
+        secondKot.setSatiety(5);
+        secondKot.setWeight(3);
+        for(String str : firstKot.liveAnotherDay()){
+            System.out.println(str);
+        }
+        System.out.println(secondKot.getName());
+        System.out.println(secondKot.getWeight());
+        System.out.println(Application.compareVoice(firstKot, secondKot));
+        System.out.println(Kotik.getCount());
+    }
+
+    public static boolean compareVoice(Kotik firstKot, Kotik secondKot){
+        return firstKot.getVoice().equals(secondKot.getVoice());
+    }
+}

src/main/java/animals/Kotik.java

@@ -0,0 +1,179 @@
+package animals;
+
+import java.util.ArrayList;
+
+public class Kotik {
+
+    private static final int METHODS = 5;
+
+    private static int count = 0;
+
+    private String name;
+    private String voice;
+    private int satiety;
+    private int weight;
+
+    public Kotik(String name, String voice, int satiety, int weight) {
+        this.name = name;
+        this.voice = voice;
+        this.satiety = satiety;
+        this.weight = weight;
+        count++;
+    }
+
+    public Kotik() {
+        count++;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public String getVoice() {
+        return voice;
+    }
+
+    public void setVoice(String voice) {
+        this.voice = voice;
+    }
+
+    public int getSatiety() {
+        return satiety;
+    }
+
+    public void setSatiety(int satiety) {
+        this.satiety = satiety;
+    }
+
+    public int getWeight() {
+        return weight;
+    }
+
+    public void setWeight(int weight) {
+        this.weight = weight;
+    }
+
+    public static int getCount() {
+        return count;
+    }
+
+    public void eat(int units) {
+        System.out.println("Kotik is eating");
+        this.satiety += units;
+    }
+
+    public void eat(int units, String food) {
+        System.out.println("Kotik is eating " + food);
+        this.satiety += units;
+    }
+
+    public void eat() {
+        eat(2, "fish");
+    }
+
+    public boolean play() {
+        if (satiety > 0) {
+            System.out.println("Kotik is playing");
+            satiety--;
+            return true;
+        } else {
+            System.out.println("kotik wanna eat");
+            eat();
+            return false;
+        }
+    }
+
+    public boolean sleep() {
+        if (satiety > 0) {
+            System.out.println("Kotik is sleeping");
+            satiety--;
+            return true;
+        } else {
+            System.out.println("kotik wanna eat");
+            eat();
+            return false;
+        }
+    }
+
+    public boolean wash() {
+        if (satiety > 0) {
+            System.out.println("Kotik is washing");
+            satiety--;
+            return true;
+        } else {
+            System.out.println("kotik wanna eat");
+            eat();
+            return false;
+        }
+    }
+
+    public boolean walk() {
+        if (satiety > 0) {
+            System.out.println("Kotik is walking");
+            satiety--;
+            return true;
+        } else {
+            System.out.println("kotik wanna eat");
+            eat();
+            return false;
+        }
+    }
+
+    public boolean hunt() {
+        if (satiety > 0) {
+            System.out.println("Kotik is hunting");
+            satiety--;
+            return true;
+        } else {
+            System.out.println("kotik wanna eat");
+            eat();
+            return false;
+        }
+    }
+
+    public ArrayList<String> liveAnotherDay() {
+        ArrayList<String> kotikToDoList = new ArrayList<>();
+        for (int i = 0; i < 24; i++) {
+            switch ((int) (Math.random() * METHODS) + 1) {
+                case (1):
+                    if (play())
+                        kotikToDoList.add(i + " - play");
+                    else
+                        kotikToDoList.add(i + " - eat");
+                    break;
+                case (2):
+                    if (sleep())
+                        kotikToDoList.add(i + " - sleep");
+                    else
+                        kotikToDoList.add(i + " - eat");
+                    break;
+                case (3):
+                    if (wash())
+                        kotikToDoList.add(i + " - wash");
+                    else
+                        kotikToDoList.add(i + " - eat");
+                    break;
+                case (4):
+                    if (walk())
+                        kotikToDoList.add(i + " - walk");
+                    else
+                        kotikToDoList.add(i + " - eat");
+                    break;
+                case (5):
+                    if (hunt())
+                        kotikToDoList.add(i + " - hunt");
+                    else
+                        kotikToDoList.add(i + " - eat");
+                    break;
+                default:
+                    System.out.println("something wrong");
+                    break;
+            }
+        }
+        return kotikToDoList;
+    }
+}