Write a program called nf to display the number of files in your current directory. Type in the program and test it out
What will be an ideal response?
# nf -- number of files in current directory
echo "Number of files in the current directory:"
ls * | wc -l
exit 0
Computer Science & Information Technology
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Which of the following is the largest?
A) gigabyte B) megabyte C) petabyte D) terabyte
Computer Science & Information Technology
Holly has a research assignment that requires multitasking with Word files, Excel files, PowerPoint presentations and Public Document Format (PDF) files she has downloaded from the Internet.Because she has several programs open at once, Holly often uses the ____ to collapse a program window to an icon on the right side of the Dock.
A. close button B. zoom button C. size control D. minimize button
Computer Science & Information Technology