Which of the following functions can be used to read data from a file using a file descriptor?Select one:os.read()os.quick_read()os.scan()os.reader()
Question
Which of the following functions can be used to read data from a file using a file descriptor?Select one:os.read()os.quick_read()os.scan()os.reader()
Solution
The correct function to read data from a file using a file descriptor is os.read(). This function is part of the os module in Python, which provides a way of using operating system dependent functionality. The other functions listed, os.quick_read(), os.scan(), and os.reader(), do not exist in the os module.
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