C++ Programming Multiple Choice Question - File Handling

This section focuses on the "File Handling" of the C++ programming. These Multiple Choice Questions (mcq) should be practiced to improve the C++ programming skills required for various interviews (campus interview, walk-in interview, company interview), placement, entrance exam and other competitive examinations.

1.Which stream class is to only write on files ?

A. ofstream
B. ifstream
C. fstream
D. iostream

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2.It is not possible to combine two or more file opening mode in open () method.

A. True
B. False

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3.Which of these is the correct statement about eof() ?

A. Returns true if a file open for reading has reached the next character.
B. Returns true if a file open for reading has reached the next word.
C. Returns true if a file open for reading has reached the end.
D. Returns true if a file open for reading has reached the middle.

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4. Which of the following true about FILE *fp

A. FILE is a structure and fp is a pointer to the structure of FILE type
B. FILE is a buffered stream
C. FILE is a keyword in C for representing files and fp is a variable of FILE type
D. FILE is a stream

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5.Which of the following methods can be used to open a file in file handling?

A. Using Open ( )
B. Constructor method
C. Destructor method
D. Both A and B

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6.Which operator is used to insert the data into file?

A. >>
B. <<
C. <
D. None of the above

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7.Which is correct syntax ?

A. myfile:open ("example.bin", ios::out);
B. myfile.open ("example.bin", ios::out);
C. myfile::open ("example.bin", ios::out);
D. myfile.open ("example.bin", ios:out);

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