JAVA help needed

[MrCoffee]

normally, I can do pretty good in this class. I'm not sure what I need really, I dont want the prog to be handed to me, but I do need a fairly big jump with this...

http://www.radford.edu/~asbrennem/cl...s/assign4.html

as you can see I have plenty of time, but it is pretty hard.

[Flowbee V6]

Needs more beans?

[rianlu]

Alright I agree with the bottom of the page write all the methods except withdraw and canWithdraw. Get it to the point where you can add money and then try thinking of withdraw as having 2 steps.

1)is there enough money?(ex. if they want to withdraw 20 is there at least $20)
2)then start with twentys subtract until the amount left to withdraw is less than twenty or you run out of twentys. then see if you have the fives to make up the difference.

hope that helps similar to a cash register program i wrote in computer science 101. Anyway if you need more feel free to aim me its in the profile.

[MrCoffee]

I think I'm going to need more than that. I really dont know what to do to even start out. esp the letters. I dont know how to make it so when you hit a key the program perform the correct operation.