Bank Application: You are a back-end developer and need to create an application to handle new customer bank account requests

The application does the following:

• read a .cvs file of names, SSNs, account type and initial deposit

• use of proper data structure to hold all the accounts

• both savings and current accounts share the following properties:

  • deposit()
  • withdraw()
  • transfer()
  • showInfo()
  • 11-Digit Account Number (generated with the following process: 1/2 for Saving/Current, last 2 digits of the SSN unique 5-digit number and a random 3-digit number)

• adding/ updating/ deleting an account

• searching for an account by Account# or SSN

• depositing/ withdrawing money from/to an account

• displaying a list of unused/out of date accounts

• Savings Account holders are given a Safety Deposit Box, identified by a 3-digit number and accessed with a 4-digit code

• Current Account holders are assigned a Debit Card with a 12-digit number and a 4-digit PIN

• both accounts will use an interface that determines the base interest rate: -> savings accounts will use .25 points less than the base rate -> current accounts will use 15% of the base rate

• the showInfo() method should reveal relevant account information as well as information specific to the Current account or Savings account

--------------------Learning objectives:------------------------------------

• learn to develop a robust application architecture
• encapsulation, inheritance, abstract classes and abstract methods
• read data from a file and store in an appropriate data structure
• use an interface API to receive information from a developer's application
• explore constructors deeper and use the super() keyword
• explore access modifiers and when to use public, private, protected
• generate random numbers and work with String API