C++ WITH CLASS LIBRARIES — Winter 2019

Answer the Following Questions. i. What do you mean by Abstract class? ii. What is the use of constructor? List out the types of constructor

Do as Follows. i. Friend Function should invoke like a normal member function. (True/False). ii. cout is an object of _____ and cin is an object of _____________. iii. More than one base classes and one derived class is called as ___________ inheritance. iv. To use manipulator, we need to include __________header file. v. RTTI stands for ______________________. vi. Destructor can be more than one in a class. (True/False) vii. We cannot change the basic meaning of an operator in operator overloading. (True/ False)

Differentiate between Cand C++.

What do you mean Reusability/Inheritance? How it is used? List out the types of Reusability with figure.

What is the use of static member data? Explain with its characteristics with suitable example.

What do you mean C++ Stream? Discuss get (), put (), getline () and write () with suitable example.

What do you mean by Type Conversion? List out the type conversion methods and explain any one method with suitable example.

What do you mean by generic programming? Explain Template Class with suitable example.

How we can resolve problem of ambiguity in a “diamond-shaped” inheritance? Explain with suitable example.

What do you mean by typeid, dynamic_cast and reinterpret_cast? How it is used? Explain.

How destructor is used? Explain with its characteristics with example.

What do you mean by friend Function?? Explain with example.

How Runtime polymorphism concept is achieved? Explain with suitable example.

How many ways we can open files? Explain different File Modes with suitable example.

What do you mean by Operator overloading? By how many ways, we can overload the operators? Explain.

What do you mean by :: operator? What is the need of this operator? Explain.

What is the need of Exception handling? Explain the exception handling mechanism with suitable example.