# get project1 score and store it in memory (let's call it prj1)
# convert prj1 into percentage
# get project2 score and store it in memory (let's call it prj2)
# convert prj2 into percentage
# get project3 score and store it in memory (let's call it prj3)
# convert prj3 into percentage
# get project4 score and store it in memory (let's call it prj4)
# convert prj4 into percentage
# get project5 score and store it in memory (let's call it prj5)
# convert prj5 into percentage
# get project6 score and store it in memory (let's call it prj6)
# convert prj6 into percentage
# store the total number of projects to compute average
# sum all project percentages (let's call it sum)
# get drop selection from a user (let's call it is_drop)
# if is_drop is selected,
#    identify the lowest project percentage (this includes additional steps)
#    decrement the total number of projects to compute average
#    subtract the lowest project percentage from sum
# compute average as sum / total number of projects
# display average on screen