Jane is a professor of Mathematics. She receives a pile of papers every day. The

number of papers varies but let's assume on average "p" paper land on her desk.

She has to fetch a couple of papers every day for her research. The number of

papers varies but let's assume on average she picks "s" paper per day.

A few papers are her favorite but the majority never get fetched.

1) Help her to decide if she has to sort the paper or not.

2) Calculate the total running time (Big O) of her operation (including all sorts and

fetchings) for 356 days of a year.