Inheritance

MoreOnClasses/src/main/java/com/oop/Car.java

@@ -0,0 +1,7 @@
+package com.oop;
+
+public class Car extends Vehicle {
+    Car(){
+        inheritedName = "HERITAGE!";
+    }
+}

MoreOnClasses/src/main/java/com/oop/Main.java

@@ -8,5 +8,18 @@ public class Main {
 	    
 	    Pupil pupil =  new Pupil();
             pupil.setAge(a);
+
+        Standard standard1 = new Standard();
+        Pro pro1 = new Pro();
+       
+          //standard version
+        standard1.draw();
+        standard1.write();
+       
+        //Pro version
+        pro1.draw();
+        pro1.write();
+        pro1.useEffects();
+        pro1.changeResolution();
     }
 }

MoreOnClasses/src/main/java/com/oop/Pro.java

@@ -0,0 +1,11 @@
+package com.oop;
+
+public class Pro extends Standard {
+    protected void useEffects() {
+        System.out.println("Using Effects");
+    }
+ 
+    protected void changeResolution() {
+        System.out.println("Changing Resolution");
+    }
+}

MoreOnClasses/src/main/java/com/oop/Standard.java

@@ -0,0 +1,11 @@
+package com.oop;
+
+public class Standard {
+    protected void draw() {
+        System.out.println("Drawing");
+    }
+ 
+    protected void write() {
+        System.out.println("Writing");
+    }
+}

MoreOnClasses/src/main/java/com/oop/Vehicle.java

@@ -0,0 +1,31 @@
+package com.oop;
+
+public class Vehicle {
+    protected String inheritedName;
+    static int counter;
+    public int maxSpeed;
+    public int wheels;
+    public String color;
+    public double fuelCapacity;  
+    public Vehicle() {
+        this.setColor("Red");
+    }
+    Vehicle(String c) {
+        this.setColor(c);
+    }
+
+    public void horn() {
+      System.out.println("Beep!");
+    }
+    
+    //Getter
+    public String getColor() {
+      return color;
+    }
+  
+   // Setter
+    public void setColor(String c) {
+      this.color = c;
+    }    
+
+}