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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. Page-5 section-1

41
Which function is used to read a line from a file in C++?
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Answer: Option A
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42
By default, all the files in C++ are opened in . . . . . . . . mode.
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Answer: Option A
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43
Which header file is required to use file I/O operations?
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Answer: Option C
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44
Which function is used to reposition the file pointer?
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Answer: Option B
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45
Which of the following is not used as a file opening mode?
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Answer: Option A
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46
Which of the following is used to create an output stream?
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Answer: Option A
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47
What is the use of ios::trunc mode?
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Answer: Option D
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48
Which of the following is not used to seek file pointer?
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Answer: Option A
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49
Which of the following is the default mode of the opening using the ifstream class?
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Answer: Option A
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50
Which of the following is used to create a stream that performs both input and output operations?
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Answer: Option D
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