Find the last Sunday of each month
You are encouraged to solve this task according to the task description, using any language you may know.
Write a program or a script that returns the last Sundays of each month of a given year. The year may be given through any simple input method in your language (command line, std in, etc.).
Example of an expected output:
./last_sundays 2013 2013-01-27 2013-02-24 2013-03-31 2013-04-28 2013-05-26 2013-06-30 2013-07-28 2013-08-25 2013-09-29 2013-10-27 2013-11-24 2013-12-29