Questions and Answers
Which class contains the extraction operator >> for reading data from streams?
istream
Which class contains the insertion operator << for writing data to streams?
ostream
What is the main purpose of using streams in C++?
To write data to files
Study Notes
Streams in C++
- The
istreamclass contains the extraction operator>>for reading data from streams. - The
ostreamclass contains the insertion operator<<for writing data to streams. - The main purpose of using streams in C++ is to perform input/output operations, allowing for efficient and flexible data transfer between programs and external devices or files.
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