elect the correct answerWhat will be the output of the following Java program? class parent { int a; public void display() { System.out.println(a); } } class child extends parent { int b; public void display() { System.out.println(b); } } class Dynamic_dispatch { public static void main(String args[]) { child obj2 = new child(); obj2.a = 2; obj2.b = 4; parent r; r = obj2; r.display(); } }Options6428

Select the correct answerWhat will be the output of the following Java program?class A { int i; void display() { System.out.println(i); }}class B extends A { int j; void display() { System.out.println(j); }}class inheritance_demo { public static void main(String args[]) { B obj = new B(); obj.i = 1; obj.j = 2; obj.display(); }}Options102Compilation Error

the correct answerAssuming that all the necessary imports are done, what will be the output of the following Java program? class parent { int a; } class child extends parent { int b; void display() { super.a = b + 1; System.out.println(b + " " + i); } } class inheritance { public static void main(String args[]) { child obj = new child(); obj.a=1; obj.b=2; obj.display(); }}

Observe the below code :class Parent  {      public void display() {                System.out.println("Parent");      }}class Child extends Parent  {      public void display() {                System.out.println("Child");      }}public class Main  {       public static void main(String args[ ])   {               Parent p =   ;               Child  c = ;               p.display();  c.display();       }}Fill the code accordingly, so that you get the output asChildChild.

elect the correct answerAssuming that all the necessary imports are done, what will be the output of the following Java code? class parent {  int x;     void display() {      System.out.println(x);     } }     class child extends parent {     int y;     void display() {         System.out.println(y);     } }     class method_overriding {     public static void main(String args[]) {          child obj = new child();         obj.x=4;         obj.y=5;            obj.display();          } }Options354Compilation Error

Select the correct answerWhat is the output of the following java program?class Parent { public final void show() {    System.out.println("Parent::show() called");  }}class Child extends Parent {  public void show() {      System.out.println("Child::show() called");  }}public class Main {  public static void main(String[] args) {    Parent p = new Child();;    p.show();  }}OptionsCompiler ErrorBase::show() calledDerived::show() calledException