Assume that your prompt is C:\> and that you have a blank formatted disk in drive A:. Write down the single best MS-DOS command you must type to accomplish each requested task. Each answer builds on earlier answers. You are NOT expected to actually do this on a computer, but instead keep a mental model of what is happening at each step. For questions that ask you to type in an MS-DOS command you do not need to type in the prompt. Do not type in the prompt unless explicitly requested to do so. Don't try to perform these steps in an MS-DOS window on your computer; you have neither an F: drive nor the SAMPLE.TXT file. I suggest that you draw a picture of the directory tree on A: on a separate piece of paper to keep track of the changes as each command is performed.) There may be several correct answers for many of these problems. The automatic scoring system is tuned to look for a small set of those answers, typically the shortest, most efficient answer(s) in each case. Make certain that no more than one blank separates any two items.
A. Without leaving C:\, create a subdirectory at the root of A: called JUNK.
B. Without leaving C:\, COPY a file called SAMPLE.TXT from the COINS105subdirectory under the root of drive F:to the JUNK subdirectory of drive A:.
C. Make A: drive the active (default disk drive).
D. What is the prompt that you see on screen?
E. Change the active subdirectory to the JUNK subdirectory.
F. Create a new subdirectory inside JUNK, also called JUNK.
G. What is the prompt that you see on screen?
H. Change the active subdirectory to the innermost JUNK subdirectory.
I. What is the prompt that you see on screen?
J. Without leaving the current subdirectory, issue the command to type out the contents of the copy ofSAMPLE.TXT that you downloaded a little while ago.
K. What is the prompt that you see on screen?
L. In one command, change the directory to the root.
M. What is the prompt that you see on screen?
N. Change the default directory to the innermost JUNK directory.
O. What is the prompt that you see on screen?
P. Change the default directory up one level from where you are currently.
Q. What is the prompt that you see on screen?