How to implement flags?

2 Answers   Symphony,

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what is c++

0 Answers  

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Does c++ cost money?

0 Answers  

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What is scope operator in c++?

0 Answers  

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What is else syntax in c++?

0 Answers  

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What is the c++ programming language used for?

0 Answers  

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What is #include cstdlib in c++?

0 Answers  

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What are friend functions in C++?

0 Answers   BlackRock,

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Write a String class which has: 1) default constructor 2) copy constructor 3) destructor 4) equality operator similar to strcmp 5) constructor which takes a character array parameter 6) stream << operator

2 Answers   HCL, Lehman Brothers, Zoomerang,

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What is stream and its types in c++?

0 Answers  

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What is the use of volatile keyword in c++? Give an example.

1 Answers  

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class professor {}; class teacher : public virtual professor {}; class researcher : public virtual professor {}; class myprofessor : public teacher, public researcher {}; Referring to the sample code above, if an object of class "myprofessor" were created, how many instances of professor will it contain? a) 0 b) 1 c) 2 d) 3 e) 4

4 Answers   Quark,

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