How can the functionality of the array list class be further improved? Functionality can be improved by adding additional methods for common operations on a array list needed by your application.

Can you think of any? I can, see my list below.

getMax$()$ return the largest value found in the array list.

getMin$()$ return the smallest value in the array list.

equals$(..)$ receives an array list a parameter and compare every object in the calling list with every object in the parameter list to determine equality.

getUnique$()$ return a list without duplicates example $(1,2,1,3,5,4,2,1)$ return $(1,2,3,4,5)$

isPalindrome$()$ return true is the list is a palindrome meaning that is reads the same front to back as back to front example $(1,2,3,3,2,1)$ and $($p$,$e$,$e$,$p$).$

getFiltered$(..)$ this method receives a parameter and will return values larger $($if needed smaller$)$ than the parameter. example $(1,2,5,4,6,3,7,9)$ parameter $(4)$ return $(5,6,7,9).$

For this assignment use your classes created in Assignment $1$ place them in an array list. Alter them so that you are able to compare a particulate chosen data field.

Write your own method to perform some operation on your list. Then test your method extensively.

Please write code