Answer Posted / divyesh chauhan

yes java do not support multiple inheritance but we can achieve multiple inheritance using concept of interface implementation in class
for e:g
interface my
{
public void show();
}
interface my1 extends my
{
void disp();
}
class child implements my1
{
public void show()
{
System.out.println("hello java");
}
public void disp()
{
System.out.println("hello disp");
}
public static void main(String...a)
{
my m1=new child();
m1.disp();
m1.show();
}
}

What is the use of math abs in java?

552

---

What do you mean by synchronized non access modifier?

569

---

Is arraylist an object in java?

605

---

how we can use debug in myeclipse 6.0 in order solve the problems that exist in our program when there are 900 to 1000 pages in a web application

1670

---

What is the purpose of extern variable?

544

---

---

What are the concepts of 'OOPS'?

607

---

What methodology can be employed to locate substrings inside a string?

534

---

What are recursive functions?

577

---

Is java platform independent?

572

---

what is recursion in java

602

---

Difference between serialization and deserialization in java?

656

---

What is the difference between the paint() and repaint() methods?

591

---

In how many ways we can create threads in java?

635

---

What is flush buffer?

521

---

What are the 7 types of characters?

568

---