Why do we use the using declaration?

1241

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What are the advantages of using const reference arguments in a function?

1125

---

Differentiate between the manipulator and setf( ) function?

1324

---

How can virtual functions in c++ be implemented?

1213

---

Can we use this pointer in a class specific, operator-overloading function for new operator?

1156

---

Write a short code using c++ to print out all odd number from 1 to 100 using a for loop

1088

---

If I is an integer variable, which is faster ++i or i++?

1149

---

Explain the concept of friend function in c++?

1172

---

Can non-public members of another instance of the class be retrieved by the method of the same class?

1128

---

How the virtual functions maintain the call up?

1302

---

Differentiate between an inspector and a mutator ?

1302

---

Write about the members that a derived class can add?

1031

---

Describe public access specifiers?

1181

---

What kind of problems can be solved by a namespace?

1149

---

What are put and get pointers?

1187

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