lab_07_02

Ta&#770;m Le&#770; · Ta&#770;m Le&#770; · commit 745e443ad102 · 2022-06-19T15:34:31.000+07:00
diff --git a/src/lab_07_02/Animal.java b/src/lab_07_02/Animal.java
@@ -0,0 +1,12 @@
+package lab_07_02;
+
+import java.security.SecureRandom;
+
+public class Animal {
+    public Animal(){
+    }
+    public int speed() {
+        return new SecureRandom().nextInt();
+    }
+
+}
diff --git a/src/lab_07_02/Dog.java b/src/lab_07_02/Dog.java
@@ -0,0 +1,11 @@
+package lab_07_02;
+
+public class Dog extends Animal {
+    private int Dspeed = 60;
+
+
+    @Override
+    public int speed() {
+        return Dspeed;
+    }
+}
diff --git a/src/lab_07_02/Horse.java b/src/lab_07_02/Horse.java
@@ -0,0 +1,10 @@
+package lab_07_02;
+
+public class Horse extends Animal{
+    private int Hspeed = 75;
+
+    @Override
+    public int speed() {
+        return Hspeed;
+    }
+}
diff --git a/src/lab_07_02/Main.java b/src/lab_07_02/Main.java
@@ -0,0 +1,29 @@
+package lab_07_02;
+
+public class Main {
+    public static void main(String[] args) {
+        Dog gaugau = new Dog();
+        Horse hoho = new Horse();
+        Tiger titi = new Tiger();
+
+        Animal fastspeed;
+
+        if (gaugau.speed() > hoho.speed()) {
+            fastspeed = gaugau;
+        } else fastspeed = hoho;
+
+        if (titi.speed() > hoho.speed()) {
+            fastspeed = titi;
+        }
+        System.out.println("Winner is" + " " + fastspeed.getClass().getSimpleName() + " , with speed:" + fastspeed.speed());
+
+    }
+
+    public static int max(int x, int y) {
+        if (x > y) {
+          return x;
+        } else {
+            return y;
+        }
+    }
+}
diff --git a/src/lab_07_02/Tiger.java b/src/lab_07_02/Tiger.java
@@ -0,0 +1,10 @@
+package lab_07_02;
+
+public class Tiger extends Animal{
+    private int Tspeed = 100;
+
+    @Override
+    public int speed() {
+        return Tspeed;
+    }
+}
