From: Josselin <josselin@...>
Date: 2006-10-19T06:25:09+09:00
Subject: too complex for me...

I need help from a ruby master... it's too hard with my present 
understanding, any starting key will be apprciated ....

from a period range [start_date, end_date] in ayear ,  I need to 
produce a list of special days like the following :
["2006-10-12","2006-11-08"]  =>  { 10 :  [ 12 , 31], 11 : [ 1, 8] }
or
["2006-10-12","2006-12-08"] =>  { 10 :  [ 12 , 31], 11 : [ 1, 30] , 12 
: [ 1, 12] }
which means, for each month in the range
	the month number : [ period covered in the month] ,

where 'period covered in the month'  is
 [  1st day of the period or 1st day of the month , last day of the 
period or last day of the month ]

coudl I get any clue ?

thanks a lot

joss