hactoberfest-2022

overriding.java

@@ -0,0 +1,39 @@
+// A Simple Java program to demonstrate 
+// method overriding in java 
+
+// Base Class 
+class Parent { 
+	void show() 
+	{ 
+		System.out.println("Parent's show()"); 
+	} 
+} 
+
+// Inherited class 
+class Child extends Parent { 
+	// This method overrides show() of Parent 
+	@Override
+	void show() 
+	{ 
+		System.out.println("Child's show()"); 
+	} 
+} 
+
+// Driver class 
+class Main { 
+	public static void main(String[] args) 
+	{ 
+		// If a Parent type reference refers 
+		// to a Parent object, then Parent's 
+		// show is called 
+		Parent obj1 = new Parent(); 
+		obj1.show(); 
+
+		// If a Parent type reference refers 
+		// to a Child object Child's show() 
+		// is called. This is called RUN TIME 
+		// POLYMORPHISM. 
+		Parent obj2 = new Child(); 
+		obj2.show(); 
+	} 
+}