Problem 2 (10 points): Answer the following questions about absolute and relative lenames:

a) What is an absolute lename?

b) What is a relative lename?

c) Assume you have a directory containing a computer program. This program reads and writes to a le that is always located at /opt/help/les.txt. If you are going to be moving the directory to different locations on your computer, but the computer program continues to read and write to that same le, should you use an absolute or relative lename to refer to that le?

d) Would keep_les/accounts/myFile.txt be considered absolute or relative?

e) Would /home/apowers/pictures/trip_to_nebraska/ be considered absolute or relative?

f) Would ../data/test.jpg be considered absolute or relative?