Part $3$:

In this part, you will add the user functionality to generate reports and recommend whether to

buy, sell, or hold stock positions in a particular sector. This recommendation is made by the

user after a sector$\text{'}$s companies are displayed. To store these reports, you will use a second

dictionary, named report$\_$dict, that will use the sector as its key and a tuple as its value that

contains the average stock price over the entire sector and the user's recommendation. You will

also create a user$-$defined function, printReport$(),$ that takes in three arguments: sector, price,

recommendation. The recommendation argument will be an optional argument, which when

used will overload the output of printReport$()$

Firstly, make a copy of $p2.$py and rename it to $p3.$py

Your

p$3.$py program will accomplish the following:

Initialize a second dictionary named report$\_$dict.

From your code in

p$2.$py$,$ after the user selects a sector and the companies and their

stock prices are printed, calculate and display the average stock price for the sector.

After displaying the average stock price, prompt the user as to whether they should

"Buy", "Sell", or "Hold".

a$.$ If the user indicates "Buy" or "Sell", add a new entry into report$\_$dict with the

selected sector as the key, and the value being a tuple of $($Average Stock Price,

recommendation$).$

b$.$ If the user indicates to "Hold", add a new entry into report$\_$dict with the selected

sector as the key, and value being a tuple of $($Average Stock Price, None$).$

Create a user defined function, printReport$()$ with the arguments sector, price, and the

optional argument recommendation.

a$.$ recommendation should be defaulted to None

b$.$ By default, the function should print the sector name, and the current average

stock price.

c$.$ If recommendation is not None, overload the printReport$()$ function to print off

the sector name, the current average stock price, and the recommendation $($e$.$g$.$

"Buy" or "Hold"$).$

d$.$ Note: In this case, a recommendation of None indicates that the user selected

"Hold" when generating a report.

Add another input option to your sector list, which will print any reports that have been

generated by the user

a$.$ This action can be accomplished by looping through report$\_$dict

b$.$ There should be code that determines when report$\_$dict is empty

Your "main menu" output should now look similar to this:

After generating a few reports, this should be the output when selecting to show reports:

To print generated reports, type "REPORTS"

To exit the program, type "EXIT"

Select a sector to see its companies and its current stock market price: REPORTS

Printing reports...

Sector: $0$il $|$ Market Price: $125\mathrm{.}02|$ Recommendation: Buy

Sector: Finance $|$ Market Price: $30959\mathrm{.}49|$ Recommendation: Sell

Sector: Auto $|$ Market Price: $77\mathrm{.}78$

Press enter to continue...

For the "Auto" sector, the option "Hold" was chosen. Hence no recommendation was printed.

This is part of the overloading for printReport$().$