Reading and Writing Files Questions and Answers

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Python Programming - Reading and Writing Files Questions with Answers help learners understand how to handle data in text or binary formats. These Python File Handling Questions are important for TCS, Infosys, and Bank PO exams to master file input and output operations

Reading and Writing Files

Showing 10 of 25 questions

1. Which function is used to open a file in Python?

  • file_open()
  • open()
  • read_file()
  • file()
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2. Which mode opens a file for reading only?

  • "w"
  • "r"
  • "a"
  • "x"
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3. Which mode creates a new file for writing and returns error if file exists?

  • "w"
  • "a"
  • "x"
  • "r"
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4. Which method reads the entire content of a file as a string?

  • readline()
  • readall()
  • read()
  • get()
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5. Which method reads one line from a file?

  • read()
  • readline()
  • nextline()
  • getline()
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6. Which method returns all lines in a file as a list?

  • read()
  • readlines()
  • getlines()
  • lines()
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7. Which mode opens a file for both reading and writing?

  • "r"
  • "w+"
  • "r+"
  • "a+"
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8. What is the correct way to close a file in Python?

  • file.close()
  • close(file)
  • file->close()
  • close.file()
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9. Which statement automatically closes a file after usage?

  • for
  • while
  • with
  • using
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10. Which method writes a string to a file?

  • writeline()
  • put()
  • write()
  • output()
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