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G/CasText1

This website contains an archive of files for the Acorn Electron, BBC Micro, Acorn Archimedes, Commodore 16 and Commodore 64 computers, which Dominic Ford has rescued from his private collection of floppy disks and cassettes.

Some of these files were originally commercial releases in the 1980s and 1990s, but they are now widely available online. I assume that copyright over them is no longer being asserted. If you own the copyright and would like files to be removed, please contact me.

Tape/disk: Home » Personal collection » Acorn ADFS disks » Electron_User_Group » EUG_21.ADF
Filename: G/CasText1
Read OK:
File size: 0CB5 bytes
Load address: 43204556
Exec address: 65547361
File contents
BELEAGUERED CASTLE  Version 2
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
By Richard Dimond
~~~~~~~~~~~~~~~~~~
I am always pleased to have comments, suggestions and criticism of my
articles and programs and John's comments on my game, Beleaguered Castle,
really made me think!!  I have been able to make Version 2 which includes
his routine for going back up to six moves and also the modifications
given last time for repeating deals.  I have also added a count of the
moves made and other small changes.  I hope these will increase the
enjoyment of the game.

Regarding his comments on playing the game, I agree that you must create
spaces as soon as possible so that you can swap cards around.  Another
point is to try to avoid creating too long a sequnce on the A to H stacks
until you have space to move around as this makes it difficult to get the
cards out from underneath.  Also, since only the top seven cards of these
stacks are shown, it is easy to forget the cards that are at the bottom of
the stacks.  If you cannot get the low value cards on to the aces, the
deal is, of course, impossible.

I agree to the removal of the sound command if this speeds up the program,
it is rather slow with the mormal Elk - turbo makes a world of difference!
My reference to sound effects was really for a beep for a move and a rasp
for an illegal move plus a fanfare on completion of a deal though I don't
think they are really necessary and I have not added them.

I have now been able to add John's suggestion of an 'undo' routine.  This
called for several changes and additions so this is now Version 2, which
also includes the re-deal routine given last time and a count of the moves
made.  On completion of a deal, the deal number and moves made are shown. 

To go back a move, press 'U' for each move back and when six moves have
been taken back you will get the message 'You can't move there'.  

PROGRAM NOTES
~~~~~~~~~~~~~
I have amended the instructions in 'CASTLE1' but have not been able to
include all I wanted to because of limited memory with PAGE at &1D00.

In 'CASTLE2' the moves are stored in the string m$ and this is limited to
the last 6 moves by the use of RIGHT$(m$,12).  The figures 12 could be
altered  to allow more moves if you wish but the numbers must be the same
and be equal to double the number of moves.  String s$ takes off the last
2 characters of m$ for each move back and then converts to the values for
from% and to%.

PROCkey has been re-written using INSTR as I had some problems with the
old routine and also this simplifies the programing.

PROCmove of version 1 is now split into PROCfrom and PROCto as this saved
using too many GOTOs.  Each of these has two sections, one for stacks 1 -
4 and the other for A - H.  The check PROCs have been re-written and these
are bypassed when chk is FALSE on selecting the 'undo' routine.

I have also added the printing of the move number as I thought this would
give further interest and this increases whether you move forward or back.

I hope these notes on the program are of interest and the revised program
adds to the enjoyment of the game.
**************************************************************************
00000000  42 45 4c 45 41 47 55 45  52 45 44 20 43 41 53 54  |BELEAGUERED CAST|
00000010  4c 45 20 20 56 65 72 73  69 6f 6e 20 32 0d 7e 7e  |LE  Version 2.~~|
00000020  7e 7e 7e 7e 7e 7e 7e 7e  7e 7e 7e 7e 7e 7e 7e 7e  |~~~~~~~~~~~~~~~~|
00000030  7e 7e 7e 7e 7e 7e 7e 7e  7e 7e 7e 0d 42 79 20 52  |~~~~~~~~~~~.By R|
00000040  69 63 68 61 72 64 20 44  69 6d 6f 6e 64 0d 7e 7e  |ichard Dimond.~~|
00000050  7e 7e 7e 7e 7e 7e 7e 7e  7e 7e 7e 7e 7e 7e 7e 7e  |~~~~~~~~~~~~~~~~|
00000060  0d 49 1a 20 61 6d 1a 20  61 6c 77 61 79 73 1a 20  |.I. am. always. |
00000070  70 6c 65 61 73 65 64 1a  20 74 6f 1a 20 68 61 76  |pleased. to. hav|
00000080  65 20 63 6f 6d 6d 65 6e  74 73 2c 20 73 75 67 67  |e comments, sugg|
00000090  65 73 74 69 6f 6e 73 20  61 6e 64 20 63 72 69 74  |estions and crit|
000000a0  69 63 69 73 6d 20 6f 66  20 6d 79 0d 61 72 74 69  |icism of my.arti|
000000b0  63 6c 65 73 20 61 6e 64  20 70 72 6f 67 72 61 6d  |cles and program|
000000c0  73 20 61 6e 64 20 4a 6f  68 6e 27 73 20 63 6f 6d  |s and John's com|
000000d0  6d 65 6e 74 73 1a 20 6f  6e 20 6d 79 20 67 61 6d  |ments. on my gam|
000000e0  65 2c 20 42 65 6c 65 61  67 75 65 72 65 64 20 43  |e, Beleaguered C|
000000f0  61 73 74 6c 65 2c 0d 72  65 61 6c 6c 79 20 6d 61  |astle,.really ma|
00000100  64 65 20 6d 65 20 74 68  69 6e 6b 21 21 20 20 49  |de me think!!  I|
00000110  1a 20 68 61 76 65 20 62  65 65 6e 20 61 62 6c 65  |. have been able|
00000120  20 74 6f 20 6d 61 6b 65  20 56 65 72 73 69 6f 6e  | to make Version|
00000130  20 32 20 77 68 69 63 68  20 69 6e 63 6c 75 64 65  | 2 which include|
00000140  73 0d 68 69 73 20 72 6f  75 74 69 6e 65 20 66 6f  |s.his routine fo|
00000150  72 20 67 6f 69 6e 67 20  62 61 63 6b 20 75 70 1a  |r going back up.|
00000160  20 74 6f 1a 20 73 69 78  1a 20 6d 6f 76 65 73 1a  | to. six. moves.|
00000170  20 61 6e 64 1a 20 61 6c  73 6f 20 74 68 65 20 6d  | and. also the m|
00000180  6f 64 69 66 69 63 61 74  69 6f 6e 73 0d 67 69 76  |odifications.giv|
00000190  65 6e 1a 20 6c 61 73 74  20 74 69 6d 65 20 66 6f  |en. last time fo|
000001a0  72 20 72 65 70 65 61 74  69 6e 67 20 64 65 61 6c  |r repeating deal|
000001b0  73 2e 20 20 49 20 68 61  76 65 20 61 6c 73 6f 20  |s.  I have also |
000001c0  61 64 64 65 64 20 61 1a  20 63 6f 75 6e 74 1a 20  |added a. count. |
000001d0  6f 66 1a 20 74 68 65 0d  6d 6f 76 65 73 20 6d 61  |of. the.moves ma|
000001e0  64 65 1a 20 61 6e 64 1a  20 6f 74 68 65 72 1a 20  |de. and. other. |
000001f0  73 6d 61 6c 6c 1a 20 63  68 61 6e 67 65 73 2e 1a  |small. changes..|
00000200  20 20 49 1a 20 68 6f 70  65 1a 20 74 68 65 73 65  |  I. hope. these|
00000210  20 77 69 6c 6c 20 69 6e  63 72 65 61 73 65 20 74  | will increase t|
00000220  68 65 0d 65 6e 6a 6f 79  6d 65 6e 74 20 6f 66 20  |he.enjoyment of |
00000230  74 68 65 20 67 61 6d 65  2e 0d 0d 52 65 67 61 72  |the game...Regar|
00000240  64 69 6e 67 20 68 69 73  20 63 6f 6d 6d 65 6e 74  |ding his comment|
00000250  73 20 6f 6e 20 70 6c 61  79 69 6e 67 1a 20 74 68  |s on playing. th|
00000260  65 1a 20 67 61 6d 65 2c  20 49 20 61 67 72 65 65  |e. game, I agree|
00000270  20 74 68 61 74 20 79 6f  75 20 6d 75 73 74 20 63  | that you must c|
00000280  72 65 61 74 65 0d 73 70  61 63 65 73 20 61 73 20  |reate.spaces as |
00000290  73 6f 6f 6e 20 61 73 20  70 6f 73 73 69 62 6c 65  |soon as possible|
000002a0  20 73 6f 20 74 68 61 74  1a 20 79 6f 75 1a 20 63  | so that. you. c|
000002b0  61 6e 1a 20 73 77 61 70  1a 20 63 61 72 64 73 20  |an. swap. cards |
000002c0  61 72 6f 75 6e 64 2e 20  20 41 6e 6f 74 68 65 72  |around.  Another|
000002d0  0d 70 6f 69 6e 74 20 69  73 20 74 6f 20 74 72 79  |.point is to try|
000002e0  20 74 6f 20 61 76 6f 69  64 20 63 72 65 61 74 69  | to avoid creati|
000002f0  6e 67 20 74 6f 6f 20 6c  6f 6e 67 20 61 20 73 65  |ng too long a se|
00000300  71 75 6e 63 65 1a 20 6f  6e 20 74 68 65 20 41 20  |qunce. on the A |
00000310  74 6f 20 48 20 73 74 61  63 6b 73 0d 75 6e 74 69  |to H stacks.unti|
00000320  6c 20 79 6f 75 20 68 61  76 65 20 73 70 61 63 65  |l you have space|
00000330  20 74 6f 20 6d 6f 76 65  20 61 72 6f 75 6e 64 20  | to move around |
00000340  61 73 20 74 68 69 73 20  6d 61 6b 65 73 20 69 74  |as this makes it|
00000350  20 64 69 66 66 69 63 75  6c 74 1a 20 74 6f 20 67  | difficult. to g|
00000360  65 74 20 74 68 65 0d 63  61 72 64 73 1a 20 6f 75  |et the.cards. ou|
00000370  74 20 66 72 6f 6d 20 75  6e 64 65 72 6e 65 61 74  |t from underneat|
00000380  68 2e 20 20 41 6c 73 6f  2c 20 73 69 6e 63 65 20  |h.  Also, since |
00000390  6f 6e 6c 79 20 74 68 65  20 74 6f 70 20 73 65 76  |only the top sev|
000003a0  65 6e 20 63 61 72 64 73  20 6f 66 20 74 68 65 73  |en cards of thes|
000003b0  65 0d 73 74 61 63 6b 73  20 61 72 65 20 73 68 6f  |e.stacks are sho|
000003c0  77 6e 2c 20 69 74 20 69  73 20 65 61 73 79 20 74  |wn, it is easy t|
000003d0  6f 20 66 6f 72 67 65 74  20 74 68 65 20 63 61 72  |o forget the car|
000003e0  64 73 20 74 68 61 74 20  61 72 65 20 61 74 20 74  |ds that are at t|
000003f0  68 65 20 62 6f 74 74 6f  6d 20 6f 66 0d 74 68 65  |he bottom of.the|
00000400  20 73 74 61 63 6b 73 2e  1a 20 20 49 66 1a 20 79  | stacks..  If. y|
00000410  6f 75 1a 20 63 61 6e 6e  6f 74 1a 20 67 65 74 20  |ou. cannot. get |
00000420  74 68 65 20 6c 6f 77 20  76 61 6c 75 65 20 63 61  |the low value ca|
00000430  72 64 73 20 6f 6e 20 74  6f 20 74 68 65 20 61 63  |rds on to the ac|
00000440  65 73 2c 20 74 68 65 0d  64 65 61 6c 20 69 73 2c  |es, the.deal is,|
00000450  20 6f 66 20 63 6f 75 72  73 65 2c 20 69 6d 70 6f  | of course, impo|
00000460  73 73 69 62 6c 65 2e 0d  0d 49 20 61 67 72 65 65  |ssible...I agree|
00000470  20 74 6f 20 74 68 65 20  72 65 6d 6f 76 61 6c 20  | to the removal |
00000480  6f 66 20 74 68 65 20 73  6f 75 6e 64 20 63 6f 6d  |of the sound com|
00000490  6d 61 6e 64 20 69 66 20  74 68 69 73 20 73 70 65  |mand if this spe|
000004a0  65 64 73 20 75 70 20 74  68 65 20 70 72 6f 67 72  |eds up the progr|
000004b0  61 6d 2c 0d 69 74 20 69  73 20 72 61 74 68 65 72  |am,.it is rather|
000004c0  20 73 6c 6f 77 20 77 69  74 68 20 74 68 65 20 6d  | slow with the m|
000004d0  6f 72 6d 61 6c 20 45 6c  6b 20 2d 20 74 75 72 62  |ormal Elk - turb|
000004e0  6f 20 6d 61 6b 65 73 20  61 20 77 6f 72 6c 64 20  |o makes a world |
000004f0  6f 66 20 64 69 66 66 65  72 65 6e 63 65 21 0d 4d  |of difference!.M|
00000500  79 1a 20 72 65 66 65 72  65 6e 63 65 20 74 6f 20  |y. reference to |
00000510  73 6f 75 6e 64 20 65 66  66 65 63 74 73 20 77 61  |sound effects wa|
00000520  73 20 72 65 61 6c 6c 79  20 66 6f 72 20 61 20 62  |s really for a b|
00000530  65 65 70 20 66 6f 72 20  61 20 6d 6f 76 65 20 61  |eep for a move a|
00000540  6e 64 20 61 20 72 61 73  70 0d 66 6f 72 20 61 6e  |nd a rasp.for an|
00000550  1a 20 69 6c 6c 65 67 61  6c 20 6d 6f 76 65 20 70  |. illegal move p|
00000560  6c 75 73 20 61 20 66 61  6e 66 61 72 65 20 6f 6e  |lus a fanfare on|
00000570  20 63 6f 6d 70 6c 65 74  69 6f 6e 20 6f 66 20 61  | completion of a|
00000580  20 64 65 61 6c 20 74 68  6f 75 67 68 20 49 20 64  | deal though I d|
00000590  6f 6e 27 74 0d 74 68 69  6e 6b 20 74 68 65 79 20  |on't.think they |
000005a0  61 72 65 20 72 65 61 6c  6c 79 20 6e 65 63 65 73  |are really neces|
000005b0  73 61 72 79 20 61 6e 64  20 49 20 68 61 76 65 20  |sary and I have |
000005c0  6e 6f 74 20 61 64 64 65  64 20 74 68 65 6d 2e 0d  |not added them..|
000005d0  0d 49 20 68 61 76 65 20  6e 6f 77 20 62 65 65 6e  |.I have now been|
000005e0  20 61 62 6c 65 1a 20 74  6f 20 61 64 64 20 4a 6f  | able. to add Jo|
000005f0  68 6e 27 73 20 73 75 67  67 65 73 74 69 6f 6e 20  |hn's suggestion |
00000600  6f 66 20 61 6e 20 27 75  6e 64 6f 27 20 72 6f 75  |of an 'undo' rou|
00000610  74 69 6e 65 2e 20 20 54  68 69 73 0d 63 61 6c 6c  |tine.  This.call|
00000620  65 64 20 66 6f 72 20 73  65 76 65 72 61 6c 20 63  |ed for several c|
00000630  68 61 6e 67 65 73 20 61  6e 64 20 61 64 64 69 74  |hanges and addit|
00000640  69 6f 6e 73 1a 20 73 6f  1a 20 74 68 69 73 20 69  |ions. so. this i|
00000650  73 20 6e 6f 77 20 56 65  72 73 69 6f 6e 20 32 2c  |s now Version 2,|
00000660  20 77 68 69 63 68 0d 61  6c 73 6f 20 69 6e 63 6c  | which.also incl|
00000670  75 64 65 73 20 74 68 65  20 72 65 2d 64 65 61 6c  |udes the re-deal|
00000680  20 72 6f 75 74 69 6e 65  20 67 69 76 65 6e 20 6c  | routine given l|
00000690  61 73 74 20 74 69 6d 65  20 61 6e 64 20 61 20 63  |ast time and a c|
000006a0  6f 75 6e 74 20 6f 66 20  74 68 65 20 6d 6f 76 65  |ount of the move|
000006b0  73 0d 6d 61 64 65 2e 20  20 4f 6e 20 63 6f 6d 70  |s.made.  On comp|
000006c0  6c 65 74 69 6f 6e 20 6f  66 20 61 20 64 65 61 6c  |letion of a deal|
000006d0  2c 20 74 68 65 20 64 65  61 6c 20 6e 75 6d 62 65  |, the deal numbe|
000006e0  72 20 61 6e 64 20 6d 6f  76 65 73 20 6d 61 64 65  |r and moves made|
000006f0  20 61 72 65 20 73 68 6f  77 6e 2e 20 0d 0d 54 6f  | are shown. ..To|
00000700  1a 20 67 6f 1a 20 62 61  63 6b 1a 20 61 20 6d 6f  |. go. back. a mo|
00000710  76 65 2c 20 70 72 65 73  73 20 27 55 27 20 66 6f  |ve, press 'U' fo|
00000720  72 20 65 61 63 68 20 6d  6f 76 65 20 62 61 63 6b  |r each move back|
00000730  20 61 6e 64 20 77 68 65  6e 20 73 69 78 20 6d 6f  | and when six mo|
00000740  76 65 73 20 68 61 76 65  0d 62 65 65 6e 20 74 61  |ves have.been ta|
00000750  6b 65 6e 20 62 61 63 6b  20 79 6f 75 20 77 69 6c  |ken back you wil|
00000760  6c 20 67 65 74 20 74 68  65 20 6d 65 73 73 61 67  |l get the messag|
00000770  65 20 27 59 6f 75 20 63  61 6e 27 74 20 6d 6f 76  |e 'You can't mov|
00000780  65 20 74 68 65 72 65 27  2e 20 20 0d 0d 50 52 4f  |e there'.  ..PRO|
00000790  47 52 41 4d 20 4e 4f 54  45 53 0d 7e 7e 7e 7e 7e  |GRAM NOTES.~~~~~|
000007a0  7e 7e 7e 7e 7e 7e 7e 7e  0d 49 1a 20 68 61 76 65  |~~~~~~~~.I. have|
000007b0  1a 20 61 6d 65 6e 64 65  64 1a 20 74 68 65 1a 20  |. amended. the. |
000007c0  69 6e 73 74 72 75 63 74  69 6f 6e 73 20 69 6e 20  |instructions in |
000007d0  27 43 41 53 54 4c 45 31  27 20 62 75 74 20 68 61  |'CASTLE1' but ha|
000007e0  76 65 20 6e 6f 74 20 62  65 65 6e 20 61 62 6c 65  |ve not been able|
000007f0  20 74 6f 0d 69 6e 63 6c  75 64 65 20 61 6c 6c 20  | to.include all |
00000800  49 20 77 61 6e 74 65 64  20 74 6f 20 62 65 63 61  |I wanted to beca|
00000810  75 73 65 20 6f 66 20 6c  69 6d 69 74 65 64 20 6d  |use of limited m|
00000820  65 6d 6f 72 79 20 77 69  74 68 20 50 41 47 45 20  |emory with PAGE |
00000830  61 74 20 26 31 44 30 30  2e 0d 0d 49 6e 20 27 43  |at &1D00...In 'C|
00000840  41 53 54 4c 45 32 27 20  74 68 65 20 6d 6f 76 65  |ASTLE2' the move|
00000850  73 20 61 72 65 1a 20 73  74 6f 72 65 64 20 69 6e  |s are. stored in|
00000860  20 74 68 65 20 73 74 72  69 6e 67 20 6d 24 20 61  | the string m$ a|
00000870  6e 64 20 74 68 69 73 20  69 73 20 6c 69 6d 69 74  |nd this is limit|
00000880  65 64 20 74 6f 0d 74 68  65 20 6c 61 73 74 20 36  |ed to.the last 6|
00000890  20 6d 6f 76 65 73 20 62  79 1a 20 74 68 65 1a 20  | moves by. the. |
000008a0  75 73 65 1a 20 6f 66 1a  20 52 49 47 48 54 24 28  |use. of. RIGHT$(|
000008b0  6d 24 2c 31 32 29 2e 20  20 54 68 65 20 66 69 67  |m$,12).  The fig|
000008c0  75 72 65 73 20 31 32 20  63 6f 75 6c 64 20 62 65  |ures 12 could be|
000008d0  0d 61 6c 74 65 72 65 64  20 20 74 6f 20 61 6c 6c  |.altered  to all|
000008e0  6f 77 20 6d 6f 72 65 20  6d 6f 76 65 73 20 69 66  |ow more moves if|
000008f0  20 79 6f 75 20 77 69 73  68 20 62 75 74 1a 20 74  | you wish but. t|
00000900  68 65 20 6e 75 6d 62 65  72 73 20 6d 75 73 74 20  |he numbers must |
00000910  62 65 20 74 68 65 20 73  61 6d 65 0d 61 6e 64 20  |be the same.and |
00000920  62 65 20 65 71 75 61 6c  20 74 6f 20 64 6f 75 62  |be equal to doub|
00000930  6c 65 20 74 68 65 20 6e  75 6d 62 65 72 20 6f 66  |le the number of|
00000940  20 6d 6f 76 65 73 2e 20  20 53 74 72 69 6e 67 1a  | moves.  String.|
00000950  20 73 24 20 74 61 6b 65  73 20 6f 66 66 20 74 68  | s$ takes off th|
00000960  65 20 6c 61 73 74 0d 32  20 63 68 61 72 61 63 74  |e last.2 charact|
00000970  65 72 73 20 6f 66 20 6d  24 20 66 6f 72 20 65 61  |ers of m$ for ea|
00000980  63 68 20 6d 6f 76 65 20  62 61 63 6b 20 61 6e 64  |ch move back and|
00000990  20 74 68 65 6e 20 63 6f  6e 76 65 72 74 73 1a 20  | then converts. |
000009a0  74 6f 20 74 68 65 20 76  61 6c 75 65 73 20 66 6f  |to the values fo|
000009b0  72 0d 66 72 6f 6d 25 20  61 6e 64 20 74 6f 25 2e  |r.from% and to%.|
000009c0  0d 0d 50 52 4f 43 6b 65  79 20 68 61 73 20 62 65  |..PROCkey has be|
000009d0  65 6e 20 72 65 2d 77 72  69 74 74 65 6e 20 75 73  |en re-written us|
000009e0  69 6e 67 20 49 4e 53 54  52 20 61 73 20 49 1a 20  |ing INSTR as I. |
000009f0  68 61 64 1a 20 73 6f 6d  65 1a 20 70 72 6f 62 6c  |had. some. probl|
00000a00  65 6d 73 20 77 69 74 68  20 74 68 65 0d 6f 6c 64  |ems with the.old|
00000a10  20 72 6f 75 74 69 6e 65  20 61 6e 64 20 61 6c 73  | routine and als|
00000a20  6f 20 74 68 69 73 20 73  69 6d 70 6c 69 66 69 65  |o this simplifie|
00000a30  73 20 74 68 65 20 70 72  6f 67 72 61 6d 69 6e 67  |s the programing|
00000a40  2e 0d 0d 50 52 4f 43 6d  6f 76 65 20 6f 66 20 76  |...PROCmove of v|
00000a50  65 72 73 69 6f 6e 20 31  20 69 73 20 6e 6f 77 20  |ersion 1 is now |
00000a60  73 70 6c 69 74 20 69 6e  74 6f 20 50 52 4f 43 66  |split into PROCf|
00000a70  72 6f 6d 20 61 6e 64 20  50 52 4f 43 74 6f 1a 20  |rom and PROCto. |
00000a80  61 73 20 74 68 69 73 20  73 61 76 65 64 0d 75 73  |as this saved.us|
00000a90  69 6e 67 20 74 6f 6f 20  6d 61 6e 79 20 47 4f 54  |ing too many GOT|
00000aa0  4f 73 2e 20 20 45 61 63  68 1a 20 6f 66 20 74 68  |Os.  Each. of th|
00000ab0  65 73 65 20 68 61 73 20  74 77 6f 20 73 65 63 74  |ese has two sect|
00000ac0  69 6f 6e 73 2c 20 6f 6e  65 20 66 6f 72 20 73 74  |ions, one for st|
00000ad0  61 63 6b 73 20 31 20 2d  0d 34 20 61 6e 64 20 74  |acks 1 -.4 and t|
00000ae0  68 65 20 6f 74 68 65 72  20 66 6f 72 20 41 20 2d  |he other for A -|
00000af0  20 48 2e 20 20 54 68 65  20 63 68 65 63 6b 20 50  | H.  The check P|
00000b00  52 4f 43 73 20 68 61 76  65 20 62 65 65 6e 20 72  |ROCs have been r|
00000b10  65 2d 77 72 69 74 74 65  6e 20 61 6e 64 20 74 68  |e-written and th|
00000b20  65 73 65 0d 61 72 65 20  62 79 70 61 73 73 65 64  |ese.are bypassed|
00000b30  20 77 68 65 6e 20 63 68  6b 20 69 73 20 46 41 4c  | when chk is FAL|
00000b40  53 45 20 6f 6e 20 73 65  6c 65 63 74 69 6e 67 20  |SE on selecting |
00000b50  74 68 65 20 27 75 6e 64  6f 27 20 72 6f 75 74 69  |the 'undo' routi|
00000b60  6e 65 2e 0d 0d 49 20 68  61 76 65 20 61 6c 73 6f  |ne...I have also|
00000b70  20 61 64 64 65 64 20 74  68 65 1a 20 70 72 69 6e  | added the. prin|
00000b80  74 69 6e 67 20 6f 66 20  74 68 65 20 6d 6f 76 65  |ting of the move|
00000b90  20 6e 75 6d 62 65 72 20  61 73 20 49 20 74 68 6f  | number as I tho|
00000ba0  75 67 68 74 20 74 68 69  73 20 77 6f 75 6c 64 0d  |ught this would.|
00000bb0  67 69 76 65 20 66 75 72  74 68 65 72 20 69 6e 74  |give further int|
00000bc0  65 72 65 73 74 20 61 6e  64 20 74 68 69 73 20 69  |erest and this i|
00000bd0  6e 63 72 65 61 73 65 73  20 77 68 65 74 68 65 72  |ncreases whether|
00000be0  20 79 6f 75 20 6d 6f 76  65 20 66 6f 72 77 61 72  | you move forwar|
00000bf0  64 20 6f 72 20 62 61 63  6b 2e 0d 0d 49 20 68 6f  |d or back...I ho|
00000c00  70 65 20 74 68 65 73 65  20 6e 6f 74 65 73 1a 20  |pe these notes. |
00000c10  6f 6e 20 74 68 65 20 70  72 6f 67 72 61 6d 20 61  |on the program a|
00000c20  72 65 20 6f 66 20 69 6e  74 65 72 65 73 74 20 61  |re of interest a|
00000c30  6e 64 20 74 68 65 20 72  65 76 69 73 65 64 20 70  |nd the revised p|
00000c40  72 6f 67 72 61 6d 0d 61  64 64 73 20 74 6f 20 74  |rogram.adds to t|
00000c50  68 65 20 65 6e 6a 6f 79  6d 65 6e 74 20 6f 66 20  |he enjoyment of |
00000c60  74 68 65 20 67 61 6d 65  2e 0d 2a 2a 2a 2a 2a 2a  |the game..******|
00000c70  2a 2a 2a 2a 2a 2a 2a 2a  2a 2a 2a 2a 2a 2a 2a 2a  |****************|
*
00000cb0  2a 2a 2a 2a 0d                                    |****.|
00000cb5
G/CasText1.m0
G/CasText1.m1
G/CasText1.m2
G/CasText1.m4
G/CasText1.m5