Interested to Buy Any Domain ? << Click Here >> for more details...
suppose we have an interface & that interface contains five
methods. if a class implements that interface then we have
to bound that to give tha definition of all five methods in
that class. If we declare that class as abstract then can
we call only two methods to give the deinition of that
method & i don't want to give the definition of all the
methods? can it possible
- 6 Answers
- 10110 Views
- HP, Wipro, I also Faced
- E-Mail Answers
Answer Posted / sitaram
yes it is possible, just make rest of the method abstract
explicitly.
public interface InterfaceSample {
public void method1();
public void method2();
public void method3();
public void method4();
}
abstract class Abstclass implements InterfaceSample{
public abstract void method1();
public abstract void method2();
public void method3(){
System.out.println(" astract method3 ..............");
}
}
public class Sample extends Abstclass {
public void method1(){
System.out.println("method1 ..............");
}
public void method2(){
System.out.println("method2 ..............");
}
public void method4(){
System.out.println("method4 ..............");
}
public static void main(String[] args) {
Sample s1 = new Sample();
s1.method1();
s1.method2();
s1.method3();
s1.method4();
}
}
| Is This Answer Correct ? | 0 Yes | 2 No |
Post New Answer View All Answers
What is a boolean structure?
what is ststic with example
How do I enable java in safari?
how to one war file class to another war file class?
Can we override constructor?
How thread scheduler schedule the task?
What does index mean in java?
Explain 5 features introduced in jdk 1.7?
What is the use of a conditional inclusion statement in Java ?
What is ascii format?
Can a function return a function?
What advantage do java's layout managers provide over traditional windowing systems?
Are static members inherited to sub classes?
Is math class static in java?
What is the difference between an if statement and a switch statement?
