Write about a nested class and mention its use?

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Write a program that will count the number of digits in an input integer up to value MAX_VALUE (2147483647). Thus, for an input of 5837 the output should be 4 digits Make sure that your program works for the numbers 0, 1, and 10. For the number 0, the output should be 1 digit

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What is a dll entry point?

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What is guard code in c++?

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What are formatting flags in ios class?

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What is the best c++ ide?

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What is the use of bit fields in structure declaration?

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Incase of a function declaration, what is extern means?

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How do you establish an is-a relationship?

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Can inline functions have a recursion? Give the reason?

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class X { private: int a; protected: X(){cout<<"X constructor was called"<<endl;} ~X(){cout<<"X destructor was called"<<endl} }; Referring to the code above, which one of the following statements regarding "X" is TRUE? a) X is an abstract class. b) Only subclasses of X may create X objects. c) Instances of X cannot be created. d) X objects can only be created using the default copy constructor. e) Only friends can create instances of X objects.

2 Answers   Quark,

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What is a manipulative person?

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