what is C++ exceptional handling?

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Which of the following is evaluated first: a) && b) || c) !

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What do you understand by a pure virtual member function?

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Write about the access privileges in c++ and also mention about its default access level?

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Do you know what are pure virtual functions?

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Does c++ vector allocate memory?

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What is function prototyping? What are its advantages?

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What is the equivalent of Pascal's Real a) unsigned int b) float c) char

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How can a '::' operator be used as unary operator?

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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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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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What is an iterator class in c++?

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