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

View solution

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

View solution

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

View solution

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

View solution

Q. C++ uses directive because

View solution

Q. The unformatted input functions are handled by

View solution

Q. The istream class defines the

View solution

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

View solution

Q. Iostream is a subclass of

View solution

Q. Ios state variables holds

View solution

Q. The class fstream is used for

View solution

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

View solution

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

View solution

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

View solution

Q. The default constructor for ios class is

View solution

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

View solution

Q. The primary purpose of ios stream class is

View solution

Q. Which of the stream base class is used for low level processing?

View solution

Q. For using memory string stream processing, which class is used

View solution

Q. A class that defines the cout, cerr, and clog objects and stream insertion operator, is called

View solution