You will create file rates.txt$.$ In it will be separate lines, one each for account type and its interest rate: $($example$)$

Cash $0\mathrm{.}01$

Checking $0\mathrm{.}02$

Savings $0\mathrm{.}25$

CDs $5\mathrm{.}12$

Interest is calculated monthly based on the average daily account balance and is calculated as rate$/360*30.$ To make it easy to calculate, a month has exactly $30$ days.

You will create an initial file balances.txt$.$ In it will be separate lines, one each for account type and current balance: $($example$)$

Cash ID $0\mathrm{.}00$

Checking ID $0\mathrm{.}00$

Savings ID $0\mathrm{.}00$

CDs ID $0\mathrm{.}00$

ID is initially the string ID but can be a string up to $20$ characters long containing any combination of letters and digits.

Below is a description of each option in the menu:

$$ Option $1($Deposit money$)$: The program calls a method that displays the current accounts and their balances. Ask the user for the day of the month $(1-30).$ Ask the user if the deposit is into an existing account or a new account.

o If existing, ask which account $($by ID$)$ and the amount then add that amount to that account.

o If new, ask which type of account, ID$,$ the amount, and the interest rate. Create the new account within the class with that amount.

Keep a running balance of each account balance by day so that interest can later be calculated.

Option $2($Withdraw money$)$: The program calls a method that displays the current accounts and their balances. Ask the user for the day of the month $(1-30).$ Ask the user from which account $($by ID$)$ they wish to make a withdrawal. Keep a running total of each account balance by day so that interest can later be calculated.

$$ Option $3($Check balances$)$: The program calls a method that displays in nice, formatted output, the account type, ID$,$ current balance, and interest rate.

$$ Option $4($Review$)$: Displays all account transactions since balances.txt was last read, by account $($all cash transactions, then all checking transactions, etc.$).$

$$ Option $5($Save$)$: Ask the user for the day of the month $(1-30).$ Update all accounts to reflect interest earned since day $1$ of the month, using the daily balances created by options $1$ and $2.$ Write to file balances.txt the account type, ID$,$ balance.

$$ Option $6($Correct ID$)$: Ask the user which ID they$$d like to correct. Update the ID to a new value they provide.

$$ Option $7($Quit$)$: The program displays a thank you message and terminates.