1 ( Shuffle ArrayList ) Write the following method that shuffles an ArrayList of numbers: 2 ( Sort ArrayList ) Write the following method that sorts an ArrayList of numbers. public static void...

1 (Shuffle ArrayList) Write the following method that shuffles an ArrayList of numbers:

2 (Sort ArrayList) Write the following method that sorts an ArrayList of numbers. public static void sort(ArrayList list)

3 (Display calendars) Rewrite the PrintCalendar class in Listing 6.12 to display a calendar for a specified month using the Calendar and GregorianCalendar classes. Your program receives the month and year from the command line. For example: java Exercise13_04 5 2016 This displays the calendar shown in Figure 13.9.

You also can run the program without the year. In this case, the year is the current year. If you run the program without specifying a month and a year, the month is the current month.