What is multiple inheritances?

1081

---

What is mean by relational and object dbms?

937

---

What is an object lifeline?

978

---

What is elaboration?

984

---

What is an activity diagram?

1010

---

Why we use oops concepts? What is its advantage?

994

---

What is the diffrence between an abstract class and interface?

1056

---

Explain about inheritance hierarchies?

963

---

What is constructor and virtual function? Can we call virtual funciton in a constructor?

1008

---

What are the interfaces you used in beans?

1017

---

What is difference between class and interface?

1087

---

Explain the rationale behind object oriented concepts?

1282

---

Explain about object oriented programming?

1003

---

Explain what is an object?

978

---

Explain the implementation phase with respect to oop?

958

---