Explain what is oop?

0 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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give me an example for testing a program showing the test path .show how the test is important and complex.

0 Answers   TCS,

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i want the NIC programmer-B model papaer pattren, iwant the all model papers?

15 Answers   NIC,

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Explain stack & heap objects?

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What is the difference between map and hashmap in c++?

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Is recursion allowed in inline functions?

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If dog is a friend of boy, and terrier derives from dog, is terrier a friend of boy?

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

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Explain the difference between using macro and inline functions?

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How do you find out if a linked-list has an end? (I.e. The list is not a cycle)

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Is swift faster than c++?

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