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File Handling and Input Output in C Sharp MCQ question and answer with solution | C# Program MCQs

Learn File Handling and Input Output in C Sharp MCQ Questions and answers with easy and logical explanations in C# Program. File Handling and Input Output in C Sharp MCQ question provides all type of technical mcq questions which is important for technical exams, campus exams and other entrance examination. Page-8 section-1

Each section contains 100 MCQs on File Handling and Input Output in C Sharp .
71
Which of the classes provide the operation of reading from and writing to the console in C#.NET?
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Answer & Solution
Answer: Option D
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72
Name the exception thrown by read() on failure.
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Answer: Option D
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73
Name the method/methods used to read byte streams from the file?
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Answer & Solution
Answer: Option A
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74
The [Serializable()] attributes gets inspected at . . . . . . . .
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Answer & Solution
Answer: Option B
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75
Select the method which writes the contents of the stream to the physical device.
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Answer & Solution
Answer: Option C
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76
What is the output returned by Console if ReadLine() stores I/O error?
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Answer: Option D
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77
Which of these is a method used to clear all the data present in output buffers?
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Answer: Option B
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78
Which among the following cannot be a target for a custom attribute?
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Answer: Option D
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79
Choose the class on which all stream classes are defined?
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Answer: Option A
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80
Which of these classes is used for input and output operation when working with bytes?
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Answer & Solution
Answer: Option A
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