How are virtual functions implemented in c++?
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What is the function to call to turn an ascii string into a long?
What is code reusability in c++?
How does the copy constructor differ from the assignment operator (=)?
Is turbo c++ free?
Explain how the virtual base class is different from the conventional base classes of the opps.
Explain the difference between overloading and overriding?
Write a program for Divide a number with 2 and Print the output ( NOTE: Check for divide by zero error).
Write is a binary search tree? Write an algo and tell complexity?
What is the size of integer variable?
What is time_t c++?
How do you allocate and deallocate memory in C++?
if there is binary tree which one is the easiest way to delete all child node?