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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-9 section-1

Each section contains 100 MCQs on File Handling and Input Output in C Sharp .
81
Which method in Console enables to read individual inputs directly from the keyboard in a non line buffered manner?
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Answer & Solution
Answer: Option B
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82
Select the objects of the class TextWriter which is/are not used to perform the write operations to the console?
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Answer & Solution
Answer: Option C
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83
Choose the methods provided by Console.Out and Console.Error?
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Answer & Solution
Answer: Option D
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84
What will be the output of the following C# code snippet?
static void Main(string[] args)
{
    string h = "i lovelife";
    string h1 = new string(h.Reverse().ToArray());
    Console.WriteLine(h1);
    Console.ReadLine();
}
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Answer & Solution
Answer: Option C
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85
From which of these classes, the character based output stream class Stream Writer is derived?
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Answer & Solution
Answer: Option A
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86
Which among the following is used for storage of memory aspects?
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Answer & Solution
Answer: Option C
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87
Select the correct methodS provided by Console.In?
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Answer & Solution
Answer: Option C
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88
Which of the given stream methods provide access to the input console in C#.NET?
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Answer & Solution
Answer: Option C
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89
Select the namespace/namespaces which consists of methods like Length(), Indexer(), Append() for manipulating the strings.
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Answer & Solution
Answer: Option C
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90
The number of input methods defined by the stream method Console.In in C#.NET is?
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Answer & Solution
Answer: Option B
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