So here is the question:
Write a python source file that defines functions, printForward(list), printReverse(list), and getLength(list), which prints the elements of a list (one element on each line) in order, prints the elements of a list in reverse order, and returns the number of elements in the list, respectively. Write another Python source file (which can be executed from the command line) that imports the original module and demonstrates its functions by calling them.
I'm not really sure where to begin. Can anyone help point me in the right direction......