Looking for assistance on what I need to add/change so that a user can choose to add a new employee, view all employees, and see how many employees are in the database. Currently I have it set to allowing a set input of five people, but looking for guidance on what i need to change to make it more, and not set to only five. Also if you can tell me what you added, and why its important that would be helpful.

employeeList = [] numEntires = 5 for idx in range(numEntires):   print(f'Please fill out the employees information {idx+1}: ')    name=input('Employee Name: ')   try:     ssn=int(input('Employee SSN: '))   except ValueError:     print("SSN can only be a numeric value")     sys.exit(1)   phone=input('Employee Phone No.: ')   email=input('Employee Email: ')   try:     salary=float(input('Employee Salary: $ '))   except ValueError:     print("Salary can only be a floating point integer")     sys.exit(1)     employeeList.append([name, ssn, phone, email, salary]) index = int(input('Please enter the employee identification code or 0 to exit:')) while index != 0:   if index > numEntires:     print(f"Please enter an employee code between 1 and {numEntires}")     continue   employee = employeeList[index-1]   print(f"""   Employee Information System   Name: {employee[0]}   SSN: {employee[1]}   Phone + Email: {employee[2]}, {employee[3]}   Salary : ${employee[4]}   'end'""")   index = int(input('Enter the employee identification code from 1-5 to access employee information:'))