What are the defining traits of an object-oriented language?

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class Foo { const int x; protected: Foo(int f); ~Foo(); }; Foo f; Referring to the sample code above, why will the class declaration not compile? a) The variable x is const. b) The destructor is protected. c) The destructor is not public. d) The constructor is protected. e) There is no default constructor.

5 Answers   Quark,

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How can a struct in c++ differs from a struct in c?

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How come you find out if a linked-list is a cycle or not?

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Consider a c++ template funtion template<class T> T& Add(T a, T b){return a+b ;} if this function is called as T c = Add("SAM", "SUNG"); what will happen? What is the problem in the template declaration/ How to solve the problem.

7 Answers   LG, Samsung,

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What is lambda in c++?

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What is iterator c++?

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Tell me an example where stacks are useful?

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Explain the term memory alignment?

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What are features of c++?

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What is a dangling pointer in c++?

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Is java a c++?

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