My version of digital rain. Random numbers, letters and symbols fall from the top of the screen.
PROG : 16509
D-FILE: 21869
VARS : 22662
E-LINE: 22663
STKBOT: 22663
STKEND: 22663
9999 means line number
PRINT means treat as KEYWORD P
0 REM MCII
30403 ?/INKEY$??INKEY$??INKEY$??
INKEY$? ??INKEY$?õPI?8PI?INPUT
PI???LN Vò84IF INT £FAST STR$
ACS ?C!Y-LN õPILN (INKEY$)(BLN
UNPLOT RNDK;)CONT óLN UNPLOT RND
K=)? LN UNPLOT RNDK>2úLN UNPLOT
RNDK)/=LN òINKEY$)CONT óLN ò
INKEY$)? LN òINKEY$2úLN òINKEY$2
ñLN òINKEY$SGN LPRINT TAN FAST B
GOSUB ?LPRINT TAN Y0BGOSUB ?SóW/
RAND ;?õPI?J??J?7TAN E£RND)5
FAST GOSUB ?/RNDù7FAST ;FOR 5
CHR$ òGOSUB PISTOP AT FOR GOSUB
KLPRINT ñQòù6:RNDCLEAR QT5CLEAR
QUóTAN LN VòñCOPY RETURN JFAST
GOSUB PILPRINT COS //LN VòG4IF
LN Vò?RETURN COPY CSAVE ñCOPY
RETURN JFAST GOSUB PILPRINT C
INPUT J?8COS 9?LN X÷ASN DRNDTAN
ACS UNPLOT 6ORNDEORND?NEW ?PCOS
LN ?INKEY$CNEXT TAN YF( AND
GOTO PI?YñACS CKòYôACS DKòACS ÷
PRINT LN INT INKEY$÷ACS ?Kò
INPUT ??)2£UKRND<IF VAL INKEY$
LET J4/òLET KRETURN !SòINPUT ?/Q
Y*( AND GOTO PI?NEW 3?VAL VAL
VAL JACS (ACS (ACS (??DDAT ??ù
AT ?ùGOSUB ?£RNDù76:RNDAT Y/(MU
RNDY5)MTRNDTAN STR$ FAST VAL
RETURN
8218 RNDACS ?CõLN ( /QE:RNDLN ?
PI/CRETURN RNDABS JPI5ñRNDACS ?C
õLN ( /*E:RNDPRINT LET E:RND?76:
RND5TRNDPAT LPRINT SGN TAN 7
PRINT 6:RNDCLEAR QT5UURNDXMURND
RETURN òATN ?PILET TAN U5RND
RETURN CöXM5RND/AE£RNDñSAVE òùQ
?FAST LN ?INKEY$CCLS LPRINT Q
RETURN CASN EúRETURN ZC:RETURN D
4÷ACS 0F?O4CLS ?/INKEY$LN ?!/
ABS ?LCOS ,LN õPI<"/PRINT
RETURN ?SùRETURN ""ACS R AND FPI
NEW Z5)ñ?ôRETURN 5K£RETURN ñCô
RETURN *SôJLN õPIACS õPI7/PRINT
NEW ZLN õPIJ?!PIINT º?MCIF LN O?
VAL ?PI) STR$ FOR 7DFOR D?+?0
FOR KPLOT FOR FOR J?3??3?OC/FOR
JACS 0ACS 1?+?0IF ù??+??0?STOP ;
STOP /<>LPRINT AT ACS ?TAB (
INKEY$TAN ??*>=(INKEY$FOR ?C?
ACS ?TAB (INKEY$TAN GOSUB ?MRND?
ICLEAR ?Rö GOSUB ?/GOSUB ?/??
GOSUB ?Kñ76MRNDACS W??TAN LN E
-RND7PRINT LN -?LN -?LN S?LN
INPUT ?INT ?LN R?LN <>?TAN LN
LEN ?YCODE LN RUN ?LN *?/$LN R?5
LN >?óLN NEXT ?FAST LN LEN ?
LPRINT LN >?LN A?LN LLIST !)
CLEAR ?ñ( LN IF ?E?RNDLN INPUT ?
)RUN ?ñô LN IF ?E?RNDLN INPUT ?
LN .?LN .?YRUN LN RUN ?Y?LN RUN
?LN LET ?RETURN YTAB DRND5LIST ?
FAST LN EúE?RNDDIM LN POKE ?4
CLS INT ?
30455
30386 DER II ENDAT YTAN ?B?6?RND
GOSUB ?0RND<5?RNDLN ??5 6?RNDE?
RND6?RNDLN A?WMõ?5?RNDFAST LN 7?
LPRINT FAST 7776-RNDU*RNDM5RND
LN -?RETURN PAUSE ATN NEXT ?
RETURN RAND ATN CHR$ ?RETURN IF
ATN ,?RETURN THEN CREM RETURN
DIM ATN J?RETURN GOTO ATN ??
RETURN GOSUB ATN >?RETURN FOR
ATN PAUSE ?RETURN NEXT ATN 2?
RETURN SLOW ATN ""?RETURN POKE
ATN VAL ?RETURN FAST ATN L?
RETURN INPUT ATN ¶?RETURN PLOT
ATN ??RETURN UNPLOT ATN ³?
RETURN LET ATN 2?RETURN CLS ATN
K?RETURN STOP ASN £?RETURN
PRINT ATN LET ?RETURN LPRINT
ATN CHR$ ?RETURN NEW ATN ò?
RETURN COPY ATN UNPLOT ?RETURN
REM C?RETURN SCROLL ATN P?
RETURN RETURN ATN $?RETURN
CLEAR ATN A?RETURN 4;E-RND-?
RETURN
8202 2?TAB Q?LN £?LN LEN ?YSLN
RUN ??DRNDLN H?5=RND?S?5?!?S?5?ó
?S?SCROLL RETURN ?4SGN LN RUN ?5
/?LN S?/LEN ñRETURN RETURN
GOSUB ?ACS 1**?POKE ??7?STR$
FOR FAST 67RND6úRNDLN .?LN
INPUT ?JLN RUN ?LPRINT LN ??..
FOR SGN LN ??GOSUB ??RNDLN ??
FAST GOSUB ??RNDBGOSUB ?LPRINT
**6?RND?SCROLL ??7?7TAN ?7?7TAN
FAST AT E0RND7LN ??FOR BGOSUB PI
SQR E?RNDGOSUB ?**FOR 7/GOSUB Y?
PRINT LN -?LN ??LN ??FOR LN ??
FOR LET ?U?YLN /DIM FAST SCROLL
RETURN
10249 CõPRINT LN RUN ?LET LPRINT
TAN VAL FAST E?RNDPRINT ?FAST 76
?RNDLN POKE ?RETURN D4-Y
52727 LN INPUT ?JLN RUN ?LET A ?
LN INPUT ?/òLPRINT LET LPRINT
AT JTAN 5CLEAR ACS LN X?5ñEXP
LN X?LN LET ?5CLEAR ACS LN X?5ñ:
?X?LN -?RETURN
8198 ?LN -?RETURN INKEY$CZ
RETURN
51890 "CYRETURN AT C?RETURN CHR$
ASN >=?RETURN TAB ASN GOTO ?
RETURN ,ASN O?PRINT E-RND7LET ñT
?VAL ñ VAL ñM?VAL ???5INPUT ?
LN S?/?5RND?LN S?/óLN ??5IF ?LN
S?/?Y?LN B?E?RNDFAST LN X?ñCOPY
COPY LN ? óPRINT LN RUN ?LET
RETURN "CõLN B?/INPUT LPRINT
VAL GOSUB ??RNDLN ??Y)LN U?Yñ
LPRINT ?U?LN I?LN SQR ?5??LN X?5
PRINT !LN S?LN -?RETURN ,C>
RETURN ;ASN CLS ?RETURN +ASN
CLS ?5.?LN S?JTAN 5X?LN S??CLS ?
5ñRNDACS ?TAB :"JLN RUN ?UTRND
RETURN )S?:(Y/5URND-??PRINT !LN
??Y?LN B?5RUN ?LN S?/JLN H?5RUN
?LN S?/8?NEW 3?5ñRNDACS ?C:5SRND
-ACS COPY LEN WUSR ?!?òùUTRND
CHR$ 5±UNPLOT .?/RY
50167 LN ABS ?5IF ?LN S??.?LN ??
STR$ LN ??STR$ AT SGN TAN
RETURN RNDABS CONT ?ñWRNDòLN ??
RETURN 0SúRETURN RNDKöLN -?ó/
INPUT RETURN (M÷?CôRETURN $4òóòú
ACS COPY òLN ³?A ?DDGOSUB ??RNDù
?U÷?RETURN $C!RETURN (4òJTAN ?
TAN YñTAN EôRND9ñWRNDJMö?úY4£
ACS ?4KACS LIST ACS RNDFAST 5ö?O
ASN CONT ?LPRINT ?FFAST LN
SCROLL ?LPRINT óACS ?CNEXT J?6ù?
Uö?LN ??RETURN ñ4"Y5LN U?5SAVE ?
LN S?Uö?5õ??ôS**?TAN Eù?)M
GOSUB ?GOSUB ??RNDGOSUB ?SQR
INT ³FAST LN ???NLPRINT ""GOSUB
?ñ?LN ??) LN ??E?RNDGOSUB ?ñ?;6
ñ?ñ ?COS :LN -?LN S?RETURN ñ
ASN ??RETURN 4úLN ?ACOPY FAST
LN -?RETURN =TAB CONT ?LN H?
LPRINT ?RETURN COPY 4£5SGN FOR
LN X?5???S?Y6?U?FAST 5??LN S?LN
-?LN ??RETURN (46LPRINT LN **?5
STR$ VAL LN X?5??LN S?LN -?LN 3?
5AT SGN LN X?5???S?LN -?LN 3?
LPRINT Y5LN U?5???S?I+FAST LN -?
RETURN (CRAND RETURN "4õLN ??/?
RETURN INKEY$4!5RND?LN S?/?
RETURN CHR$ 4"LN ??5U?LN S?/?LN
ABS ?/?LN S?LN -?FAST LN ??
RETURN (4NLN -?LN H?E-RND??LN X?
/"LN -?RETURN TO TAB CONT ?LN O
?5??LN S?LPRINT Y5LN U?5???S?
LPRINT Y5LN U?5H??S?5??LN S?LN ?
?RETURN )CùLPRINT X""LN -??5?LN
-?/FOR ?ññ /ùLN POKE ?ñ GCOS £)
ù?>TAN B.GOSUB ???LIST INT º
STR$ LN ??FOR SGN ;FOR TAN Eñ?6õ
?TAN ?LCOS Eõ?FOR GOSUB KGOSUB ?
õ?TAN FAST Eõ?GOSUB ?ñ?BGOSUB ?
FAST AT LPRINT LN ??VAL FAST LN
??LPRINT AT ?7?TAN FOR ö!?
RETURN CñACS ??FOR 5 ACS T3Kñ
;FOR DFOR (PRINT TAN JPRINT LN ?
?LN ??RETURN + AND RND?RETURN ;
ABS RND?YFAST LN B?LN -?PRINT
LN ??LET RETURN +CôRETURN -47AT
??RETURN 4ôPRINT FAST /PEEK
FAST 5??LN X?LN NEXT ?YFAST 5??
LN U?/ZPRINT VAL /0RETURN /C(
RETURN *TAB CONT ?LN V?5)?LN S?/
BLN V?5CLEAR ?/NEXT YLPRINT LN B
?LET RETURN COS RETURN +C)LN V?
5BFOR LN X?5GOSUB ?LN X?/SCROLL
LN V?Y;LN B?/<>YSGN ?B?RETURN )4
USR LN -?/INT RETURN PEEK 4?LN ?
?5A ?X?RETURN USR 4>LN ??5???S?ñ
??VAL FAST TAN ??TAN RETURN
CODE 4G5õ?YELN U?YFAST LN B?I
COPY LN 5?YSGN LN B?5>?/USR Eõ?
GOSUB ?õ?JGOSUB ???COS ,?TAN
RETURN RND4õ5ARND/VRETURN ABS 4)
LN ??5ACS ?LN X?YCODE 5???U?
RETURN INT ASN ??RETURN LEN 4,
LN -?LN S?LN -?Y5LN U?5>=?/º77
LN ??FOR TAN RETURN SGN 4+LN ??5
LIST ??S??PCOS ACS ?5ñ TAB ??
TAN RETURN SQR TAB CONT ?LN ??5ú
??S?JXACS ?CòINT ¹??A )RND ö!
GOSUB ?Kñ;ZACS >·GOSUB ?·GOSUB ?
(LIST ??TAN LN H?LN -?PRINT Y
FAST LN B?LN H?YSGN LN B?LET
TAN LN -?RETURN -PRINT ATN -?
RETURN (C-RETURN RNDK$RETURN A
USR ??>=µ?LET ATN ??TAN LN ??/
PLOT LN H?/LET 5??/??J??J?7TAN
LN S?RETURN ASN >?YE/PLN ??Y5/I
)(BLN A?LN $?Uõ??£E?RND6?RNDöô
LN B?(CLS $4PLOT LPRINT GOSUB ??
RNDTAN 5Eú/ó5"RNDYLN LN B??LN B?
??B?LN I?LN SQR ?5FOR ?/GOSUB
RETURN ,TAB CONT ?TAN LN ??
RETURN
10245 ?/!YE5ORNDLN U?Y65MRND?U?
LN -?LN S?FAST FAST LN -?LN I?Y7
LN B?5GOSUB ?LN X?LPRINT LN X?Y6
77LN U?LPRINT GOSUB ??RND???LN -
?LN S?FAST FAST YELN U?576LN X?
LPRINT LN X?77YGOSUB LN B?Y?LN U
?YB5GOSUB ?LN U?YIF LPRINT LN ??
FOR ?U?5 /?LN -?RETURN LN )?
LET RETURN AABS CONT ?RETURN 0
AND CONT ?CHR$ 0ö ?ù/ TO FAST E
-RND)õ ;6-RNDLPRINT TAN LN -?LN
S?RETURN ñC1PRINT FAST 5*?LN S?
LPRINT LET RETURN TAB ??YFOR
LN B?LN S?Y5LN U?LN -?5V??S?
GOSUB ?ñ?VAL FAST LN ò?6ñ?FAST
LN PAUSE ?RETURN
10249 KPRINT LN $?/LIST SGN
GOSUB ?FAST AT LPRINT LN ³?AT
GOSUB ?ñ?FAST LN ò?ñ3 LN ??
LPRINT TAN FAST LN LET ?LPRINT
RETURN ?""J?FY
48672 £RNDñSAVE òùYL?TAN ?7Y
48672 /PAUSE LN ò?FAST FAST LN
PAUSE ?RETURN
10257 C!RETURN 0SLET RETURN AK
GOSUB LN $?/CONT 5 SGN ,RETURN
-C(RETURN LC?CHR$ 0DFAST DDAT ùö
?ù</CONT SGN ,RETURN -PRINT LN
NEW ?LET ""???Y.PRINT LN I?LN
SQR ?5??LN X?YYLN B?LET LN B?YM5
KRNDLN U?5,RND?S?Y4/**?PCOS ?N
COS RTAN ?PCòRTAN ?NCOS RTAN E-
RND7(CPLOT RETURN INKEY$ASN ??
RETURN CHR$ ASN ??RETURN "ASN ??
7LN I?RETURN OR 4ú5??LN S?YABS
/?RETURN AND 4õ5·?/LIST PRINT Y
B5GOSUB ?LN U?LET RETURN =4ôY
TAB /GRETURN <>4ôYASN /8RETURN >
C+RETURN <4÷YASN LN 5?/<RETURN
>=4ú5CóLN X?YPAUSE /÷RETURN <=
TAB CONT ?YIF LN 5?LN -?RETURN
AND ASN ,?TAN LN B?EúRND7LN ??
FOR LN ??FOR ?X?LN X?6õ?6÷?TAN E
õ?QCOPY 7TAN 5??LN S?LN 3?LN -?
PRINT 5N?LN S?LN 3?5X?LN S?52?
LN S?LET RETURN =4ôYTAB /A
RETURN <>4ôYASN /2RETURN >4÷Y
ASN LN 5?/!RETURN <C<RETURN >=4ô
Y AND /·RETURN <=TAB CONT ?5Có
LN X?YABS ?+?E÷?GOSUB ?ñ?úWOY""
RETURN COS 7ó/POKE 5R??S?LN
SCROLL ò5VRNDACS QTAN 5LEN ??S?5
VRNDACS PLOT ?÷ò5ò LN **ù""FAST
LN 2?SGN ??ú5ò LN **ù""LN 2?COS
LN 2?COS ??E£RND/SCROLL óóóVAL ó
óóóVAL LN EXP ?5ó LN **ùAT LN 2ù
7Y
28963 7AT ?7?7QREM 7?7?7TAN 77?7?
ù7U£RND1""U$RND0TAN LN -?LN S?Y5
LN U?YGOSUB LN B?Y?5ñ?LN U?5??
LN S?LN H?5???S?7D7FAST FAST AT
Eñ?LN COS :AT LN ??GOSUB ?ñ?TAN
Eñ???<Q /óEñ??LCOS GOSUB KTAN
FAST LN ??5GOSUB ?LN X?LPRINT
LN X?5Dù?X?LN ?5??LN S?5FOR SGN
?X?EôRND9QCOPY FQCOPY FQ 6ù?Y5E?
RNDLN U?I:Uõ??LN X?5ATN ??S?£JM5
RNDöô?7(UNPLOT $4RUN 54 6?RNDE0
RNDñ? ù6ñ?6õ?TAN ?¸RND?:RND?)RND
?1RND?4RNDFOR ?7RND8? ÷ö
23287
2 REM
30241 :÷LN ATN ?5??GOSUB ?ñ?LN ??
54 LN ??LN ARNDFAST 5 ôSGN LN
CLEAR ?FAST 5ñ SGN ;6±?E±?GOSUB
???DùSTR$ LN ??FOR SGN FAST 5
SGN BGOSUB ?TAB ??E±?GOSUB ???Dù
FAST 5ñ SGN FOR LN ??5ñ FAST 54
SGN 7GOSUB ?µ?6·?Eµ?GOSUB ???Dù
STR$ LN ??FOR SGN FAST 5 SGN B
GOSUB ?ASN ;?LN **?Eµ?76µ?GOSUB
?·?BGOSUB ?IF ??LN ??LN RND?LN ?
?LN N??U?Q)T?ññ LN ??LN X?LN 2?
TAB STR$ ?5>=£LN ??6¹??G?LN ARND
FAST 5(BSGN BGOSUB ?ASN GOTO ?
IF GOTO ?LN CLEAR ?Eµ?GOSUB ???D
ùSTR$ LN ??FOR SGN FAST 5 SGN B
GOSUB ?ASN £?IF £??4?LN ARND
FAST 5
721 ?FAST 5" SGN ;6$?Eµ?GOSUB ?
??DùSTR$ LN ??FOR SGN FAST Eµ?
FAST 5ñ SGN BFOR GOSUB ?SGN ??
LN PRINT !E$??LN RUN ?LN .?Eµ?
GOSUB ???DùFAST Eµ?GOSUB ???Dù
STR$ LN ??FOR SGN FAST 5ñ SGN ;
SGN FOR LN ??Eµ?GOSUB ???DùSTR$
LN ??FOR SGN FAST 5= SGN BGOSUB
?PAUSE 3?Eµ?GOSUB ???DùFAST 5=
LN ??SGN FOR LN ??TAN 5+ FAST Eµ
?GOSUB ???DùSTR$ LN ??FOR SGN
SGN ;FAST Eµ?FAST 5ñ SGN BFOR
GOSUB ?SGN ??LN PRINT !?ATN ? )
ACS ?ññ LN IF ?LN .?Eµ?GOSUB ???
DùFAST Eµ?GOSUB ???DùSTR$ LN ??
FOR SGN FAST 5ñ SGN ;SGN FOR LN
??TAN LN ARNDFAST 5
721 ?FAST 5" SGN ;6$?LN ARND
FAST 5?öSGN LN CLEAR ?FAST 5ñ
SGN ;6¹?E¹?FAST Eµ?FAST 5ñ SGN B
FOR GOSUB ?SGN ??LN PRINT !5:RND
ñFAST 5?RND)?SGN ;?E)?FAST 5
SGN BGOSUB ?PAUSE ??E$??LN RUN ?
LN .?TAN TAN ÷
9 ó? REM MCOD
ER II COPYRIGHT 1983 D
C THRELFALL COMPILER AT 17300 P
ROG AT 20500
10 REM *DIGITAL RAIN*SLR/2018*
20 DIM S(32)
30 LET X=RND/1024+1
40 IF S(X)=0 THEN LET S(X)=1
60 FOR Y=1 TO 32
70 IF S(Y)<>0 THEN GOSUB 200
80 NEXT Y
90 IF INKEY$="Q" THEN LET L=
USR 3292
100 GOTO 30
200 IF RND<10000 THEN GOSUB 400
210 IF S(Y)<0 THEN GOTO 300
220 LET Z=RND/630+11
230 PRINT AT S(Y),Y-1;CHR$ Z
240 LET S(Y)=S(Y)+1
250 IF S(Y)>20 THEN LET S(Y)=-2
0
260 RETURN
300 PRINT AT 21+S(Y),Y-1;" "
310 LET S(Y)=S(Y)+1
320 RETURN
400 LET Z=RND/630+11
410 LET L=RND/1638+1
420 PRINT AT L,Y-1;
430 LET P=PEEK (PEEK 16398+256*
PEEK 16399)
440 IF P>0 THEN PRINT CHR$ Z
450 RETURN
490 STOP
500 SAVE "DIGITALRAIN"
510 LET L=USR 20500