Bank Class

This is a modified version of this bank assignment

The responsibilities of this class are to

• manage an Array of  Accounts that could be any kind of account
• add an Account (of any type)
• remove an account by
  • account id
  • owner (a Person object)

• Methods
  • Person[] topAccountOwners(int number )
    • this method returns the  top number  owners with the greatest amount of cash in 1 account
  • ** boolean binarySearch( int accountNumber)  // this method should implement the binary search algorithm to determine if the account acct exists . Note for binary search to work, what must be true?
  • ** extra credit  Account[] sortByAccountId()
    •   this method returns an array of Accounts sorted by amount in the account