What is the difference between a copy constructor and an overloaded assignment operator?

4 Answers   Belzabar, Citrix, Microsoft, Wipro,

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Differentiate between a template class and class template?

1 Answers  

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What are namespaces in c++?

0 Answers  

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1. What does the following do: void afunction(int *x) { x=new int; *x=12; } int main() { int v=10; afunction(&v); cout<<v; } a) Outputs 12 b) Outputs 10 c) Outputs the address of v

5 Answers   Quark,

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Explain binary search.

0 Answers  

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Write a program to show polymorphism in C++?

0 Answers   Impetus, Verifone,

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How does a C++ structure differ from a C++ class?

0 Answers   NIIT,

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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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When is a template a better solution than a base class?

1 Answers  

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What is an inline function in c++?

0 Answers  

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What function initalizes variables in a class: a) Destructor b) Constitutor c) Constructor

0 Answers  

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What is the use of "new" operator?

0 Answers  

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