====================================
                         Bottom-up v.0.96 by Plucas(c)1992-98  
                         ====================================

                                          bugs?  E-mail: plucas@mail.internet.com.mx
                                                 UIN (ICQ#): 1042705   

                      >>>> Freeware, use as long as you want. <<<<<
                           ^^^^^^^^  ^^^ ^^ ^^^^ ^^ ^^^ ^^^^

========
What is?
========
It is used to check if a word belongs to a productions.

===========
How to use?
===========

SINTAXIS:
BU <production_file_name> <word>

if you do not put parameters, the program will ask you for it, and later, 
when you finished, it'll ask you if you want to write it on the disk.

the production format is:
[In]->[Out]

The <production_file_name> must have this format (on a TXT editor you can edit):
S->AB
A->x
B->y
A->AB

The <word> is a word that belongs to a productions

========
History:
========

0.1: (5Dic98)                            
- Import/adecuate stack from top-down    
- Import production from top-down        

0.2: (7Dic98)
- Working!!!

0.3: (7Dic98)
- Added DOS prompt (extracted from top-down)

0.9: (7Dic98)
- All finished in more less 2 hours, final realease very soon!
  (just waiting for some bugs!).

0.92: (7Dic98)
- Fixed Several bugs!...
- [Trashcan Bug]
- ['S' Bug]

0.96: (7Dic98)
- added productions::verify        
- protect against overflow of stack (on longest char)
- fixed loadfromdisk
- better error messages.


=========
Thanks to
=========
- All my friends! (my real friends) who?.. who?.. hehee :)
- Linux (always is there!, when winbugs crash!)
- My "Generation X"'s friend on line.
- Quake II (when I'm boring, I still play.. can you belive me?)

and most important:
- As always in this year (1998) this program is dedicated to 'A'. Thanx for all 'A'. =D


=============
Not Thanks to
=============
- Winbugs 98
- All lamers
- Happy winbugs users... 
- Mexican Government
- CELEX (Again my class "A-1" was canceled)

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Addicional Comments
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Do not forget visit my page: http://come.to/clubdomi