Implement the funciton in src/stocks.py with the following specification:
In order to make seven figures as a college student
you've decided to pick up the fine profession
of trading stocks!
Your objective is, given a list of historic stock prices
and a bank account balance, to return a list
containing the price that you should have bought
and then sold the stock, and an empty list if
you cannot afford the stock.
Example input: [9.5, 3.4, 3.3, 5.6, 7.0] and 50
Example output: [3.3, 7.0]
Assume no prices are repeated
Implement the funciton in
src/stocks.py
with the following specification: