Create a class named salesperson. data fields for salesperson include an integer id number and a double annual sales amount. methods include a constructor that requires values for both data fields, as well as get and set methods for each of the data fields. write an application named demosalesperson that declares an array of 10 salesperson objects. set each id number to and each sales value to zero. display the 10 salesperson objects. save the files as salesperson. java and demosalesperson. java.

Write a program that keeps asking the user for new values to be added to a list until the user enters 'exit' ('exit' should not be added to the list). these values entered by the user are added to a list we call 'initial_list'. then write a function that takes this initial_list as input and returns another list with 3 copies of every value in the initial_list. finally, inside print out all of the values in the new list. for example: input: enter value to be added to list: a enter value to be added to list: b enter value to be added to list: c enter value to be added to list: exit output: a b c a b c a b c note how 'exit' is not added to the list. also, your program needs to be able to handle any variation of 'exit' such as 'exit', 'exit' etc. and treat them all as 'exit'.