What are the various situations where a copy constructor is invoked?
What is an iterator?
What is the role of C++ shorthand's?
What is the use of setfill in c++?
What is a block in c++?
When we use Abstract Class and when we use Interface?where we will implement in real time?
Write a recursive program to calculate factorial in c++.
what is data encapsulation in C++?
What is the arrow operator in c++?
What is array give example?
Describe protected access specifiers?
What is the basic structure of c++ program?
Do class declarations end with a semicolon?