What Will Be The Output Of The Following Java Codep Pre #834
What will be the output of the following Java code?</p> <pre><code class="language-java"> class Base { int x = 30; } class Derived extends Base { int y = 45; void display() { System.out.println(this); } } public class ClassName { public static void main(String[] args) { Derived a = new Derived(); a.display(); } }</code></pre>
This multiple choice question (MCQ) is related to the book/course
gs gs111 OOP Object Oriented Programming Java.
It can also be found in
gs gs111 Inheritance (Using Java) - Single Level Inheritance - Quiz No.1.
What will be the output of the following Java code?
class Base { int x = 30; } class Derived extends Base { int y = 45; void display() { System.out.println(this); } } public class ClassName { public static void main(String[] args) { Derived a = new Derived(); a.display(); } }
30, 45
x = 30, y = 45
Derived@2a139a55
Base$Derived@2a139a55
