Ok so after re-reading the description 5 more times, I think what the poster intends to convey is that 'n' is a variable that represents both the number of days and the number of weeks. Therefore the function only takes one argument. So n=99 would indicate saving for a 100 weeks with each week having 100 days...

I have no idea from reading the description if the function I'm supposed to write accepts the number of weeks or the number of days in the week as the argument. Confusingly, they are both referred to as 'n' in the description, and the example showing how the function is to be used does not say what n is supposed to be.

I only have one comment, and that is I don't think this kata was difficult enough to warrant the 3 kyu rating.

I would say it is more of a 7 or 8 kyu challenge as it has been among the easiest kata I've completed thus far. I've completed several 3 kyu kata all the way down to 8 kyu and that is what I am basing this on.

Thx for listening!