class Foo { public: Foo(int i) { } }; class Bar : virtual Foo { public: Bar() { } }; Bar b; Referring to the above code, when the object 'b' is defined, a compiler error will occur. What action fixes the compiler error? a) Adding a virtual destructor to the class Bar b) Adding a constructor to Bar which takes an int parameter c) Adding "Foo()" to the Bar constructor d) Adding a copy constructor to the class Foo e) Adding "Foo(0)" to the Bar::Bar initializer list

2 Answers   Quark,

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

4 Answers   Wipro,

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When do you call copy constructors?

0 Answers  

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Suppose that data is an array of 1000 integers. Write a single function call that will sort the 100 elements data [222] through data [321].

0 Answers  

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Explain the isa and hasa class relationships.

0 Answers  

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How can you create a virtual copy constructor?

0 Answers  

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Is there structure in c++?

0 Answers  

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Are there any special rules about inlining?

0 Answers  

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What is the difference between static global and global ?

2 Answers   CA,

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Explain what you mean by a pointer.

0 Answers   TCS,

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What is volatile and pragma? When they are used?

1 Answers  

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What is java and c++?

0 Answers  

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