what is the solution for this Java project? I need help with the first part in the picture.

ips/dcccd.blackboard.com/b https://dcccd.blackboard.con Create an application that can use different types of Hashed Data Structures to manage bank customers. Class BankCustomers that includes customer id (String, should be SS number), lastname(String), firstname(String), user name(String), password(String), address (String) Also, beside example, toString to print out the information of a bankCustomer and method writeToFile to write the information of a BankCustomer to output file, deepCopy, and method compareTo. Etc. the constructors, the class BankCustomer should have some methods, for First, display the menu to allow users to select the type of data structure to work: 1. 2. 0. LQHashed Data structure Java Hashtable data structure Exit After select a type of data structure: First, open and read the file customerlnfo.txt For each line, split information, create the object of class BankCustomer then insert to the data structure until the end of the file. Showing all nodes to verify all bank customers are placed into the date structure. Next, provide the menu to allow users to select the following tasks. After finishing each task, re-display the menu to allow user to continue using the application: ips/dcccd.blackboard.com/b https://dcccd.blackboard.con Create an application that can use different types of Hashed Data Structures to manage bank customers. Class BankCustomers that includes customer id (String, should be SS number), lastname(String), firstname(String), user name(String), password(String), address (String) Also, beside example, toString to print out the information of a bankCustomer and method writeToFile to write the information of a BankCustomer to output file, deepCopy, and method compareTo. Etc. the constructors, the class BankCustomer should have some methods, for First, display the menu to allow users to select the type of data structure to work: 1. 2. 0. LQHashed Data structure Java Hashtable data structure Exit After select a type of data structure: First, open and read the file customerlnfo.txt For each line, split information, create the object of class BankCustomer then insert to the data structure until the end of the file. Showing all nodes to verify all bank customers are placed into the date structure. Next, provide the menu to allow users to select the following tasks. After finishing each task, re-display the menu to allow user to continue using the application