What are the various situations where a copy constructor is invoked?
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What is the difference between operator new and the new operator?
What is switch case in c++ syntax?
What is iterator c++?
How do I tokenize a string in c++?
Differentiate between a constructor and a method in C++.
I was a c++ code and was asked to find out the bug in that. The bug was that he declared an object locally in a function and tried to return the pointer to that object. Since the object is local to the function, it no more exists after returning from the function. The pointer, therefore, is invalid outside.
What is the maximum combined length of command line arguments including the space between adjacent arguments?
Which software is best for coding?
What is binary search in c++?
What is an overflow error?
Which algorithm do you like the most? Why?
What is the difference between inline functions and macros?