The "edit" command must allow the user to find a record in the list by director. If there are multiple records with the same director, then your program must prompt the user which one to edit. The user may modify all of the attributes in the record. What must "rate" do?

To allow user to assign rating

Explanation:

The basic function of “rate” command is to give opportunity to the user to assign a value to a song from the range of 1 – 5.

In the range, the value of 1 indicates the lowest rating, while value of 5 is the highest rating that can be obtained.

Any previous ratings are then replaced by the new rating assigned from the range of 1 – 5.

answer assignment page;