What is multiple inheritances?

1140

---

What is mean by relational and object dbms?

989

---

What is an object lifeline?

1040

---

What is elaboration?

1046

---

What is an activity diagram?

1081

---

Why we use oops concepts? What is its advantage?

1042

---

What is the diffrence between an abstract class and interface?

1117

---

Explain about inheritance hierarchies?

1031

---

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

1051

---

What are the interfaces you used in beans?

1065

---

What is difference between class and interface?

1154

---

Explain the rationale behind object oriented concepts?

1392

---

Explain about object oriented programming?

1058

---

Explain what is an object?

1026

---

Explain the implementation phase with respect to oop?

1015

---