Conversion 1.2 - Date Copyright (c) 1996 Tan Kok Mun
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

This program is year 2000 friendly !


1. Introduction
   ============
   Date is a simple date conversion utility between Julian and normal
   date. 

   New in Version 1.2 is the ability to do simple arithmetic on the date.
   See example below.

2. Run
   ===
   When Date is run, you will see a screen similar to the following :

	        Year 1996
	  Std. mm/dd 11/24
	  Julian Day 329
		Day Sun


	 <OK> <CANCEL>  <A> <B>
   
   This shows you the current year, date and it's equivalent Julian day and
   the current Day of the week.
   
   The button has the following functions :
     <OK>, <A>, <B> : Refresh the display, and recompute new changes if any.
     <CANCEL>       : Quit Date program.


   You can change any of the first three value on the right, and press "OK". 
   The other information will be calculated and display.
   
   For example, to find out what is the Julian date and day of the week
   for 17th April 2000.
	        
	        Year 2000            <<<-- Change to 2000
	  Std. mm/dd 0417            <<<-- Enter as mmdd 
	  Julian Day 329        
		Day Sun

	 <OK> <CANCEL>  <A> <B>
   
   Press <OK> and you will see that, 17th April, 2000, falls on a Monday
   and the Julian day is 108.
	        
	        Year 2000
	  Std. mm/dd 4/17
	  Julian Day 108        
		Day Mon
   
   For example, to find out what is the equivalent date for Julian day
   of 2010, 234
   
	        Year 2010            <<<-- Change to 2010
	  Std. mm/dd 4/17
	  Julian Day 234             <<<-- Change to 234
		Day Sun


	 <OK> <CANCEL>  <A> <B>
   
   Press <OK> and you will see that, Julian date 2010,234 falls on a Sunday
   and the date is 8/22.
	        
	        Year 2010
	  Std. mm/dd 8/22
	  Julian Day 234        
		Day Sun

   New in Version 1.2 is the ability to do simple arithmetic on the date. 
   For example, to find out what is the date 32 days from the current
   displayed date (29th Nov, 1996), you can do the following.

	        Year 1996
	  Std. mm/dd 11/29
	  Julian Day 334+32          <<<-- Add "+32"
                 Day Fri

	 <OK> <CANCEL>  <A> <B>

   And you will get ......

	        Year 1996
	  Std. mm/dd 12/31
	  Julian Day 366
                 Day Tue

	 <OK> <CANCEL>  <A> <B>


   
3. Known Limitation
   ================
   Date calculation across calender year is trap as an error.
  
