You are going to write a program called BankApp to simulate a banking application.

The information needed for this project are stored in a text file. Those are:

usernames, passwords, and balances.

Your program should read username, passwords, and balances for each customer, and store them into three lists.

userName $($string$),$ passWord$($string$),$ balances$($float$)$

The txt file with information is provided as UserInformtion.txt

Example: This will demonstrate if file only contains information of $3$ customers. You could add more users into the file.

userName passWord Balance

$\backslash$table$[[==================,,],[$Mike$,$sorat$1237$#$,350],[$Jane$,$para$432$@$4,400],[$Steve$,$asora$8731\%,500]]$

When a user runs your program, it should ask for the username and password first. Check if the user matches a customer in the bank with the information provided. Remember username and password should be case sensitive$.$

After asking for the user name, and password display a menu with the following options and ask the user for input $($Use a While Loop$).$

Type $D$ to deposit money

Type $W$ to withdraw money

Type B to display Balance

Type $C$ to change user, display user name

Type E to exit

If the user types $D$

$($Deposit Function$)$ Ask the user to enter the amount to deposit

Then call the Deposit Function, passing the deposit amount as a parameter. The function should update the Balance.

Then display the new balance $($this should happen by calling the ShowBalance function$).$

Then display the menu again

If the user types $W$

$($Withdraw Function$)$ Ask the user to enter the amount he$/$she wants to withdraw Before calling the withdraw function, make sure there is enough balance. Call th ShowBalance function before Withdraw function!!

Then call the Withdraw Function, passing the withdraw amount as a parameter The function should update the Balance.

Display the new balance to the user.

Then display the menu again

If the user enters B

$($ShowBalance Function$)$

Display the Balance.

If the user enters $C$

$($ChangeUser Function$)$ Ask for the user name and change to a different customer

If the user types any other option: Prompt the user that option is invalid

If the user types $E$ then Terminate the program and update the UserInformtion.txt with the correct updated balances.

PS: You program must keep displaying the menu until the user types the option E$,$ to exit the program.