Answer Posted / jun

Floor 6, you have mentioned the most salient part of pure
virtual function(pointer access). Thanks

Write about the various sections of the executable image?

570

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Explain pass by value and pass by reference.

592

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What is the oldest programming language?

565

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What is iostream in c++ used for?

549

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What is a linked list in c++?

542

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Is rust better than c++?

602

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What is the disadvantage of using a macro?

589

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How do you write a function that can reverse a linked-list?

572

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Explain the difference between realloc() and free() in c++?

530

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What are manipulators used for?

603

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What is using namespace std in cpp?

543

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What is a Default constructor?

917

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What is namespace & why it is used in c++?

604

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Why can templates only be implemented in the header file?

656

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What are the advantages of using const reference arguments in a function?

613

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