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File Handling in C++ MCQ question and answer with solution | C++ Programimg MCQs

Learn File Handling in C++ MCQ Questions and answers with easy and logical explanations in C++ Programimg. File Handling in C++ MCQ question provides all type of technical mcq questions which is important for technical exams, campus exams and other entrance examination.

1
Which header file is required for file handling in C++?
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Answer: Option B
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2
What is the function used to open a file in C++?
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Answer: Option A
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3
How do you close a file in C++?
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Answer: Option A
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4
Which mode is used to open a file for writing in C++?
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Answer: Option C
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5
What is the correct syntax for writing data to a file in C++?
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Answer: Option C
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6
How do you check if a file has been successfully opened in C++?
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Answer: Option A
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7
Which of the following is used to read data from a file in C++?
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Answer: Option C
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8
What does the seekg() function do in C++ file handling?
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Answer: Option A
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9
Which function is used to delete a file in C++?
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Answer: Option D
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10
Which file mode is used to open a file for reading and writing in C++?
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Answer: Option D
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