How to detect memory leaks in c++
Why can’t you call invariants() as the first line of your constructor?
How would you call C functions from C++ and vice versa?
What is a node class?
What does it mean to declare a member function as virtual?
Given an array of size N in which every number is between 1 and N, determine if there are any duplicates in it. You are allowed to destroy the array if you like. [ I ended up giving about 4 or 5 different solutions for this, each supposedly better than the others ].
What is abstract class in c++?
Explain about Virtual Function in C++?
What is 'Copy Constructor' and when it is called?
what are the characteristics of Class Members in C++?
What is the difference between cin.read() and cin.getline()?
Define the operators that can be used with a pointer.
Do vectors start at 0 c++?