Q. What is the default operation of adjacent_difference function in numeric library?

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Q. Which header file is used to create the pseudo random generator?

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Q. Which is a constant defined in <cstdlib> header file?

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Q. How many parameters are available in srand function?

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Q. Which operator is used to produce a certain number in a specific range?

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Q. Which can be used to create a random number without duplication?

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Q. Ios: : skipws, ios: : left, ios: : dec, ios: : fixed, is an example of

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Q. If we don't want any ios object can be declared in ios class, we can use a default constructor

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Q. C++ uses directive because

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Q. The unformatted input functions are handled by

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Q. The istream class defines the

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Q. Which from the following functions does not extract the delimiter character from the input stream?

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Q. Iostream is a subclass of

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Q. Ios state variables holds

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Q. The class fstream is used for

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Q. The I/O library provides how many stream base classes?

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Q. Which from the following format flag is not included in ios: : adjustfield mask?

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Q. What is the mask of ios: :dec, ios: :oct, ios: : hex in format flags?

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Q. The default constructor for ios class is

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Q. Which from the following is an I/O library stream class?

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