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Frequently Asked C++ interview questions and answers for freshers

(#M40028629) C++ QUESTION Technical Question on C++ and OOPS Keep an EYE

What is default constructor?

Asked In C++ MAN (5 years ago)

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(#M40028630) C++ QUESTION Technical Question on C++ and OOPS Keep an EYE

When are copy constructors called?

Asked In C++ MAN (5 years ago)

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(#M40028632) C++ QUESTION Technical Question on C++ and OOPS Keep an EYE

How can I handle a constructor that fails?

Asked In C++ MAN (5 years ago)

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(#M40028633) C++ QUESTION Technical Question on C++ and OOPS Keep an EYE

How can I handle a destructor that fails?

Asked In C++ MAN (5 years ago)

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(#M40028637) C++ QUESTION Technical Question on C++ and OOPS Keep an EYE

Can I overload the destructor for my class?

Asked In C++ MAN (5 years ago)

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(#M40028651) C++ QUESTION Technical Question on C++ and OOPS Keep an EYE

What is the "Named Constructor Idiom"?

Asked In C++ MAN (5 years ago)

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(#M40028660) C++ QUESTION Technical Question on C++ and OOPS Keep an EYE

What is multiple inheritance(virtual inheritance)? What are its advantages and disadvantages?

Asked In C++ MAN (5 years ago)

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(#M40028661) C++ QUESTION Technical Question on C++ and OOPS Keep an EYE

What a derived class inherits or doesn't inherit?
A: Inherits

Asked In C++ MAN (5 years ago)

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(#M40028662) C++ QUESTION Technical Question on C++ and OOPS Keep an EYE

What is Polymorphism??

Asked In C++ MAN (5 years ago)

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(#M40028663) C++ QUESTION Technical Question on C++ and OOPS Keep an EYE

What is problem with Runtime type identification?

Asked In C++ MAN (5 years ago)

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