Answer the following statements true (T) or false (F)

1. The File class contains methods that allow you to check various properties of a file.
2. Binary files store data in the same format that is used by any common text editor.
3. Binary files can be handled more efficiently than text files.
4. The preferred stream classes for processing binary files are ObjectInputStream and
ObjectOutputStream.


1. True
2. False
3. True
4. True

Computer Science & Information Technology

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How do methods setIn, setOut and setErr affect the standard input, output and error streams?

a. They output data to the standard input, output and error streams. b. They provide the only way to access the standard input, output and error streams. c. They redirect the standard input, output and error streams. d. They empty the standard input, output and error streams.

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How would you use rsync with OpenSSH authentication to copy the memos12 file from the working directory on the local system to your home directory on plum? How would you copy the memos directory from the working directory on the local system to your home directory on plum and cause rsync to display each file as it copied the file?

What will be an ideal response?

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The ________ view in OpenOffice Impress displays thumbnails of slides on a single page

A) Slide Show B) Normal C) Notes D) Slide Sorter

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Computers with up to 1 GB of RAM display the Windows 7 Aero interface.

Answer the following statement true (T) or false (F)

Computer Science & Information Technology