What is the latest c++ standard?

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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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how to find the maximum of 10 numbers ?

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Write syntax to define friend functions in C++.

0 Answers   HAL,

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What is the difference between cin.read() and cin.getline()?

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Does there exist any other function which can be used to convert an integer or a float to a string?

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When you overload member functions, in what ways must they differ?

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I want to write a C++ language program that: 1. Reads in the size of a square from the screen; 2. Prints a hollow square of that size out of “-“, “|” and blanks on screen; 3. Prints the same hollow square onto a text file. The program should work for squares of all side sizes between 1 and 20.

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What are the two types of comments?

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In a function declaration what does extern means?

0 Answers   Flextronics,

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Difference between struct and class in terms of access modifier.

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List the advantages of inheritance.

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