Why is the function main() special?

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Write a program to find the Factorial of a number

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Can c++ be faster than c?

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class A { public: void f(); protected: A() {} A(const A&){} }; Examine the class declaration shown above. Why are the default and copy constructors declared as protected? 1. To ensure that A cannot be created via new by a more derived class 2. To ensure that A cannot be copied 3. To ensure that A cannot be used as a base class except when public inheritance has been used 4. To ensure that A cannot be created/copied outside the inheritance chain 5. To ensure that A cannot be instantiated as a static variable

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Is facebook written in c++?

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Can we delete this pointer in c++?

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Which one is a preferred language C or C++? Why?

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What is the difference between Char a[ ]=”string” and char *a=”String”

11 Answers   Adobe,

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What is the full form nasa?

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What is the Maximum Size that an Array can hold?

55 Answers   Adobe, FutureSoft, HCL, Infosys, Satyam, TCS, Wipro,

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Mention the ways in which parameterized can be invoked.

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What is the difference between a template and a macro?

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