Answer Posted / tania

In c++,access specifiers(public,protected,private)are used
while in C they are not used because in c there isn't any
data accessing restriction.
In c,I/O functions are scanf(),printf()respectively,but in
C++ cin>>,cout<< are used respectively.

If dog is a friend of boy, is boy a friend of dog?

575

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What is the difference between a declaration and a definition?

584

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How is data hiding achieved in c++?

575

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What is iomanip c++?

600

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What are vtable and vptr?

625

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Should a constructor be public or private?

541

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What is the best ide for c++?

576

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Do the parentheses after the type name make a difference with new?

655

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Can a function take variable length arguments, if yes, how?

570

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What is #include iomanip?

552

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What is one dimensional array in c++?

584

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Briefly describe a B+ tree. What is bulk loading in it?

807

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What is c++ best used for?

569

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What is a local variable?

582

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What is the use of function pointer?

579

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