What is pure virtual function? Or what is abstract class?

1123

---

Differentiate between an external iterator and an internal iterator? What is the advantage of an external iterator.

1097

---

What is type of 'this' pointer?

1120

---

What happens when you make call 'delete this;'?

1160

---

Differentiate between an external iterator and an internal iterator?

1054

---

List the special characteristics of constructor.

1229

---

What do you mean by a template?

1118

---

What are the advantages of using a pointer? Define the operators that can be used with a pointer.

1080

---

Write a program using display() function which takes two arguments.

1125

---

Explain the static storage classes in c++.

1331

---

How a new element can be added or pushed in a stack?

1065

---

Explain static and dynamic memory allocation with an example each.

1157

---

Explain virtual class?

1083

---

Explain "const" reference arguments in function?

1114

---

Explain overriding.

1048

---