Determine output:
class A{
public void printValue(){
System.out.println("Value-A");
}
}
class B extends A{
public void printNameB(){
System.out.println("Name-B");
}
}
class C extends A{
public void printNameC(){
System.out.println("Name-C");
}
}
public class Test{
public static void main (String[] args){
B b = new B();
C c = new C();
newPrint(b);
newPrint(c);
}
public static void newPrint(A a){
a.printValue();
}
}
class A{
public void printValue(){
System.out.println("Value-A");
}
}
class B extends A{
public void printNameB(){
System.out.println("Name-B");
}
}
class C extends A{
public void printNameC(){
System.out.println("Name-C");
}
}
public class Test{
public static void main (String[] args){
B b = new B();
C c = new C();
newPrint(b);
newPrint(c);
}
public static void newPrint(A a){
a.printValue();
}
}
A. Value-A Name-B
B. Value-A Value-A
C. Value-A Name-C
D. Name-B Name-C
E. None of these
Answer: Option B
Solution(By Examveda Team)
Class B extended Class A therefore all methods of Class A will be available to class B except private methods. Class C has extended Class A therefore all methods of Class A will be available to class C except private methods.
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