Explain 'this' pointer and what would happen if a pointer is deleted twice?
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How does c++ structure differ from c++ class?
What do you mean by const correctness?
Write a function to perform the substraction of two numbers. Eg: char N1="123", N2="478", N3=-355(N1-N2).
Which algorithm do you like the most? Why?
is throwing exception from a constructor not a good practice ?
How can a '::' operator be used as unary operator?
How can virtual functions in c++ be implemented?
What is OOPs
What is difference between rand () and srand ()?
Is c++ faster than c?
Implement strcmp
What is lambda expression c++?