In a new Java file ListTester.java, write a method

noMoreNegativity that takes a List as its parameter, replaces all negative values in the list with the positive number of the same magnitude, and returns an int that reports the number of elements whose value was changed. Also, write a main method that creates and populates at least two examples of each of the following: Vector,ArrayList, LinkedList, and calls the noMoreNegativity method on each and prints each modified list and the return value for each call.