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Q. Which of the following is true about virtual functions in C++?
Virtual functions allow dynamic (runtime) binding in C++.
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Q. Which among the following is a mandatory condition for downcasting?
Q. What happens if the base and derived class contains definition of a function with same prototype?
Q. In access control in a protected derivation, visibility modes will change as follows:
Q. What happens if the exception is not caught in the program?
Q. What is the output of the following code snippet? int x = 10; int y = 20; cout << (x && y);
Q. Does both the loops in the following programs prints the correct string length?
Q. Which of the following C++ features allows a class to inherit from another class?
Q. Which of the following is not used to seek a file pointer?
Q. How can you access the arguments that are manipulated in the function?
Q. Which of the following is not a feature of object-oriented programming in C++?
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