Why do we use pointers in c++?


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More C++ General Interview Questions

Can a program run without main in c++?

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Why do we use constructor?

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Can a Structure contain a Pointer to itself?

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Which is not a valid keyword a) public b) protected c) guarded

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What are the stages in the development cycle?

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What are the effects after calling the delete this operator ?

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How are virtual functions implemented in c++?

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Why is polymorphism useful?

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What is c++ programming language?

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Define what is constructor?

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What are c++ files?

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Explain the ISA and HASA class relationships. How would you implement each in a class design?

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