Hi all.. I'm a non computer science major.. I got stuck taking a java class that i don't understand at all. I have a lab due that i don't even know where to begin at. If anyone could help me out i would be eternally grateful as i need to pass this class to continue onto my actual major (audiology).

cse.osu.edu/cse201/labs/lab7/lab7.html#desc

this is the link to what i need to do..

Thank you for any help.