Which of the following statements is correct about file naming in the MS-DOS…

2022

Which of the following statements is correct about file naming in the MS-DOS operating system?

  1. A.

    The file name may contain a maximum of 10 characters.

  2. B.

    The file extension may contain a maximum of 5 characters.

  3. C.

    File name and file extension are separated by the @ symbol.

  4. D.

    The file extension indicates the type of file.

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Correct answer: D

MS-DOS uses the 8.3 filename convention: up to 8 characters for the base name, followed by a dot and up to 3 characters for the extension. The extension indicates the type of file, so the correct statement is that the file extension indicates the file type.

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