A cargo ship is to be loaded with Bananas, Rico, and Cocoa, The ship has three separate cargo holds: foro, contor, and aft. The capacities of ench hold are expressed both as total weight (in tons)
and total space (in cubic feet), (80 if you are loading marshmallows, you are going to run out of space
before you run out of weight capacity, but if you are loading lead bricks, you will hit the weight limit
for that storage hold before you completely fill it up)