a. Create a FitnessTracker class that includes data fields for a fitness activity, the number of minutes spent participating, and the date. The class includes methods to get each field. In addition, create a default constructor that automatically sets the activity to "running", the minutes to 0, and the date to January 1 of the current year. Create an application that demonstrates each method works correctly.

b. Create an additional overloaded constructor for the FitnessTracker class you created in Exercise 3a. This constructor receives parameters for each of the data fields and assigns them appropriately. Add any needed statements to the TestFitnessTrackerapplication to ensure that the overloaded constructor works correctly, save it, and then test it.

FitnessTrackers.java

import java.time.*; public class FitnessTracker { String activity; int minutes; LocalDate date; public FitnessTracker() { } public FitnessTracker(String a, int m, LocalDate d) { } public String getActivity() { } public int getMinutes() { } public LocalDate getDate() { } }

TestFitnessTracker.java

import java.time.*; public class TestFitnessTracker { public static void main(String[] args) { FitnessTracker exercise = new FitnessTracker();

System.out.println(exercise.getActivity() + " " + exercise.getMinutes() + " minutes on " + exercise.getDate());

// code to test constructor added for exercise 3b LocalDate date = LocalDate.of(2020, 8, 20); FitnessTracker exercise2 = new FitnessTracker("bicycling", 35, date);

System.out.println(exercise2.getActivity() + " " + exercise2.getMinutes() + " minutes on " + exercise2.getDate()); } }