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Which of the following is used to create a stream that performs both input and output operations?

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+1 vote
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in C++ by (98.8k points)
Which of the following is used to create a stream that performs both input and output operations?

(a) ofstream

(b) ifstream

(c) iostream

(d) fstream

This question was posed to me in class test.

This intriguing question comes from File Handling in chapter Strings, Streams & Numerics in C++ of C++

1 Answer

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Best answer
Right choice is (d) fstream

Easy explanation - fstream is used to create a stream that performs both input and output operations in C++ file handling.

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