Can we declare destructor as static? Explain?

3 Answers  

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class X { private: int a; protected: X(){cout<<"X constructor was called"<<endl;} ~X(){cout<<"X destructor was called"<<endl} }; Referring to the code above, which one of the following statements regarding "X" is TRUE? a) X is an abstract class. b) Only subclasses of X may create X objects. c) Instances of X cannot be created. d) X objects can only be created using the default copy constructor. e) Only friends can create instances of X objects.

2 Answers   Quark,

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What is difference between n and endl in c++?

0 Answers  

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Differentiate between C and C++.

0 Answers   Wipro,

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What is meant by forward referencing and when should it be used?

0 Answers  

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What is function overloading in C++?

1 Answers  

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What is polymorphism in c++? Explain with an example?

0 Answers  

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what are the events occur in intr activated on interrupt vector table

0 Answers   HGS,

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What is oop in c++?

0 Answers  

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When should you use multiple inheritance?

2 Answers  

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Is it possible to provide default values while overloading a binary operator?

0 Answers  

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how many rounds and wt type of questios ask in the written test for first round 2. tech. round 3. and futher rounds

0 Answers   Thought Works,

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