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istream ostream Classes Multiple Choice Questions (MCQ) PDF Download

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The MCQ: Unformatted input functions are handled by; "istream ostream Classes" App Download (Free) with answers ostream class, instream class, istream class and bufstream class for online master programs. Study istream ostream classes quiz questions, download Google e-Book (Free Sample) for computer science programs.

istream ostream Classes MCQs: Questions and Answers PDF Download

MCQ 1: The unformatted input functions are handled by

A) ostream class
B) instream class
C) istream class
D) bufstream class

MCQ 2: The istream class defines the

A) Cin objects
B) Stream extraction operator for formatted input
C) Cout objects
D) Both A and B

MCQ 3: A class that defines the cout, cerr, and clog objects and stream insertion operator, is called

A) istream
B) ostream
C) fstream
D) kstream

MCQ 4: The I/O operations that use the extraction and insertion operators, are called

A) Formatted I/O
B) Formatted strings
C) Formatted flags
D) All of them

C++ Practice Tests

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istream ostream Classes App (Android & iOS)

istream ostream Classes App (Android & iOS)

C++ App (Android & iOS)

C++ App (Android & iOS)

Thermodynamics App (Android & iOS)

Thermodynamics App (Android & iOS)

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Biochemistry App (Android & iOS)