diff --git a/src/main/java/lesson7/Cat.java b/src/main/java/lesson7/Cat.java
new file mode 100644
index 0000000..4029473
--- /dev/null
+++ b/src/main/java/lesson7/Cat.java
@@ -0,0 +1,19 @@
+package lesson7;
+
+public class Cat {
+    private final String name;
+    private final int appetite;
+    private boolean satiety;
+    public Cat(String name, int appetite) {
+        this.name = name;
+        this.appetite = appetite;
+        this.satiety = false;
+    }
+    public void eat(Plate p) {
+        satiety = p.decreaseFood(appetite);
+    }
+
+    public void printInfo() {
+        System.out.printf("Кот %s %s%n", name, satiety ? "сытый" : "голодный");
+    }
+}
diff --git a/src/main/java/lesson7/Main.java b/src/main/java/lesson7/Main.java
new file mode 100644
index 0000000..fce18df
--- /dev/null
+++ b/src/main/java/lesson7/Main.java
@@ -0,0 +1,23 @@
+package lesson7;
+
+public class Main {
+    public static void main(String[] args) {
+        Plate plate = new Plate(12);
+        plate.printInfo();
+
+        Cat[] catArray = new Cat[3];
+        catArray[0] =  new Cat("Барсик", 5);
+        catArray[1] =  new Cat("Ричрд", 4);
+        catArray[2] =  new Cat("Вася", 6);
+
+        for (Cat cat:catArray) {
+            cat.eat(plate);
+            plate.printInfo();
+        }
+        for (Cat cat: catArray) {
+            cat.printInfo();
+        }
+        plate.addFood(10);
+        plate.printInfo();
+    }
+}
diff --git a/src/main/java/lesson7/Plate.java b/src/main/java/lesson7/Plate.java
new file mode 100644
index 0000000..b43fbb4
--- /dev/null
+++ b/src/main/java/lesson7/Plate.java
@@ -0,0 +1,26 @@
+package lesson7;
+
+public class Plate {
+    private int foodCount;
+    public Plate(int foodCount) {
+        this.foodCount = foodCount;
+    }
+    public boolean decreaseFood(int n) {
+        if (foodCount >= n) {
+            foodCount -= n;
+            System.out.printf("Объём миски уменьшился на %s%n", n);
+            return true;
+        }
+        else {
+            System.out.println("В миске недостаточно корма");
+        }
+        return false;
+    }
+    public void printInfo() {
+        System.out.printf("В миске осталось %s еды%n", foodCount);
+    }
+
+    public void addFood(int i) {
+        foodCount += i;
+    }
+}