Task

Write a program or a script that returns the date of the last Fridays 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_fridays 2012
2012-01-27
2012-02-24
2012-03-30
2012-04-27
2012-05-25
2012-06-29
2012-07-27
2012-08-31
2012-09-28
2012-10-26
2012-11-30
2012-12-28



Related tasks
 Five weekends
 Day of the week
 Find the last Sunday of each month


 
$$ MODE TUSCRIPT
year=2012
LOOP month=1,12
 LOOP day=31,22,-1
  dayofweek=DATE (number,day,month,year,nummer)
  IF (dayofweek==5) THEN
  PRINT year,"-",month,"-",day
  EXIT
  ENDIF
 ENDLOOP
ENDLOOP
 