Give example of a pure virtual function in c++?

0 Answers  

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What is the difference between public, private, protected inheritance?

12 Answers   Wipro,

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In what situations do you have to use initialization list rather than assignment in constructors?

0 Answers  

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What is the basic difference between C and C++?

0 Answers   NIIT,

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What would happen on forgetting [], while deallocating an array through new?

0 Answers  

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What is data binding in c++?

0 Answers  

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How does work in c++?

0 Answers  

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template<class T, class X> class Obj { T my_t; X my_x; public: Obj(T t, X x) : my_t(t), my_x(x) { } }; Referring to the sample code above, which one of the following is a valid conversion operator for the type T? a) T operator T () { return my_t; } b) T operator(T) const { return my_t; } c) operator(T) { return my_t; } d) T operator T (const Obj &obj) { return obj.my_t; } e) operator T () const { return my_t; }

1 Answers   Quark,

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What is const in c++?

0 Answers  

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Is it possible to use a new for the reallocation of pointers ?

0 Answers  

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write program for palindrome

81 Answers   Amazon, Aricent, CSC, GE, HCL, Infosys, Syntel, Temenos, Wipro,

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what is the basic concept of c++(object oriented programing)

4 Answers   Wipro,

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