#1✎ 961Y_ackHead AdminIn this thread: post code that you would like other users to "improve."Example: User A submits good binary search algorithm
User B "improves" it by replacing variable names with animals, and for some reason it doesn't halt on some inputs.
Generally this is about the opposite of positive style critique, so the program should still work correctly, but clever underhandedness is okay too.
You do not have to improve a submission before submitting code for review, but it's nice for organization.
This is 🅱️ode 🅱️ritique, so the most clever answer wins.
Unsigned 8-bit no-input BF interpreter (byte output instead of char) (@yBASIC ruleset*)
hi,, i just downloaded smilebasic. it is not a very concise language. is there anything I can do to make my code smaller?
___$="[<>+-[].]*" +"$"
___ =.
__$ ="........"
__% =.
__ =(!.<<!.+!.+!.)
_ =.
____=.
@_
_=__$[__%]=="_"__%=__%+!.
_=(_<<!.)+(__$[__%]=="_")__%=__%+!.
_=(_<<!.)+(__$[__%]=="_")__%=__%+!.
_=(_<<!.)+(__$[__%]=="_")__%=__%+!.
_=(_<<!.)+(__$[__%]=="_")__%=__%+!.
_=(_<<!.)+(__$[__%]=="_")__%=__%+!.
_=(_<<!.)+(__$[__%]=="_")__%=__%+!.
_=(_<<!.)+(__$[__%]=="_")__%=__%+!.
__%=__%-(!.+!.<<!.+!.)
_$=___$[___]
GOTO"@________"+"_"*((_$==">")+(_$=="<")*(!.+!.)+(_$=="[")*(!.+!.+!.)+(_$=="]")*(!.+!.+!.+!.)+(_$=="+")*(!.+!.+!.+!.+!.)+(_$=="-")*(!.+!.+!.<<!.)+(_$==".")*(!.+!.+!.+!.+!.+!.+!.))
@________
__$[__%]="._"[(_<<(!.+!.+!.<<!.+!.+!.))<.]__%=__%+!.
__$[__%]="._"[(_<<(!.+(!.+!.+!.<<!.+!.+!.)))<.]__%=__%+!.
__$[__%]="._"[(_<<((!.<<!.)+(!.+!.+!.<<!.+!.+!.)))<.]__%=__%+!.
__$[__%]="._"[(_<<(!.+!.+!.+(!.+!.+!.<<!.+!.+!.)))<.]__%=__%+!.
__$[__%]="._"[(_<<(!.+!.+!.+!.+!.+!.+!.<<!.+!.))<.]__%=__%+!.
__$[__%]="._"[(_<<(!.+(!.+!.+!.+!.+!.+!.+!.<<!.+!.)))<.]__%=__%+!.
__$[__%]="._"[(_<<((!.<<!.+!.+!.+!.)-!.<<!.))<.]__%=__%+!.
__$[__%]="._"[(_<<((!.<<!.+!.+!.+!.+!.)-!.))<.]
__%=__%-!.-!.-!.-!.-!.-!.-!.
@________________________________
___=___+!.
GOTO"@_"+"_"*(___$[___]=="$")
@_________
__%=__%+(!.+!.<<!.+!.)
__$=__$+"........"*(__%==__)
__=__+(!.+!.<<!.+!.)*(__%==__)
[email protected]________________________________
@__________
__%=__%-(!.+!.<<!.+!.)
__$="........"*(__%<.)+__$
__=__+(!.+!.<<!.+!.)*(__%<.)
__%=__%+(!.+!.<<!.+!.)*(__%<.)
[email protected]________________________________
@___________
____=!.
GOTO"@____"+"_"*!!_
@____
___=___+!.
____=____+(___$[___]=="[")
____=____-(___$[___]=="]")
GOTO"@____"+"_"*!____
@_____
[email protected]________________________________
@____________
____=.
@______
____=____+(___$[___]=="]")
____=____-(___$[___]=="[")
___=___-!.
GOTO"@______"+"_"*!____
@_______
[email protected]________________________________
@_____________
_=_+!.
[email protected]________
@______________
_=_-!.
[email protected]________
@_______________
?_
[email protected]________________________________
@__?annotated* @yBASIC is a Turing-complete SmileBASIC subset that only allows alphanumeric characters to be used for the goto instruction, any other occurrence of [A-Za-z0-9] or non-ASCII characters is illegal
Posted
Edited
by Y_ack
#2✎ 166512Me21Head AdminThird YearMy account is over 3 years oldWebsiteSyntax HighlighterReceived for creating the code syntax highlighter on SBSNight PersonI like the quiet night and sleep late.Express YourselfMuch smaller now:
Also you should use RGBREAD instead of GOTO
Posted
Edited
by 12Me21
#3✎ 251ProKukuAvatar TabooI didn't change my avatar for 180 daysWebsiteFinal(?) Contest Runner UpI placed 2nd in the (possibly) final SmileBASIC Source Contest! October 2018Programming ContestCthulhuJoin the cultEaster EggsHuh, I was actually wanting to make a thread like this sometime, but I didn’t think it would work very well or something. I don’t have any code right now, but I know for a fact anything I write will need refinement.
Posted
Edited
by ProKuku
#4✎ 166512Me21Head AdminThird YearMy account is over 3 years oldWebsiteSyntax HighlighterReceived for creating the code syntax highlighter on SBSNight PersonI like the quiet night and sleep late.Express YourselfPRINT "Hello, World!"
This program does not use enough modern programming techniques
please improve it
Posted
#5✎ 11Makkyyprint "hell OWO rld"
or
?"hell OWO rld"
Posted
Edited
by Makkyy
#6✎ 251ProKukuAvatar TabooI didn't change my avatar for 180 daysWebsiteFinal(?) Contest Runner UpI placed 2nd in the (possibly) final SmileBASIC Source Contest! October 2018Programming ContestCthulhuJoin the cultEaster Eggs
PRINT "Hello, World!"
This program does not use enough modern programming techniques
please improve it
Hold My Beer Kind Person
UnnecessarilyLongFunctionName "H","e","l","l","o"," ","W","o","r","l","d","!"
DEF UnnecessarilyLongFunctionName OptionalLetter1, OptionalLetter2, OptionalLetter3, OptionalLetter4, OptionalLetter5, EffMyLife, OptionalLetter6, OptionalLetter7, OptionalLetter8, OptionalLetter9, OptionalLetter10, EffMyLifeTheSequel
WAIT 5 'suspense
LOCATE 0,10 'originality
PRINT OptionalLetter1; OptionalLetter2; OptionalLetter3; OptionalLetter4; OptionalLetter5; ","; EffMyLife; OptionalLetter6; OptionalLetter7; OptionalLetter8; OptionalLetter9; OptionalLetter10; EffMyLifeTheSequel 'Grand Finale
END 'Emotional Ending
EDIT Jr. :yeah that’s how it’s supposed to go
Posted
Edited
by ProKuku
#7✎ 453kenchicFirst YearMy account is over 1 year oldWebsiteBeginner ProgrammerI'm just starting out! I'm still trying to grasp the basics.Programming Strengthosu! Is Awesome!I love osu!Express YourselfPRlNT "H-hewwo, world~!"
DEF PRlNT S$
IF MILLISEC>0 THEN
PRINT S$
ELSE
FOR I=0 TO LEN(S$)-1
?S$[I];
NEXT
?
ENDIF
END
edit: did some testing and actually this is about 1000x faster than PRINT
edit 2: oops sorry only when MILLISEC is negative
Posted
Edited
by kenchic
#8✎ 251ProKukuAvatar TabooI didn't change my avatar for 180 daysWebsiteFinal(?) Contest Runner UpI placed 2nd in the (possibly) final SmileBASIC Source Contest! October 2018Programming ContestCthulhuJoin the cultEaster EggsI still think mine is more efficient
Posted
#9✎ 453kenchicFirst YearMy account is over 1 year oldWebsiteBeginner ProgrammerI'm just starting out! I'm still trying to grasp the basics.Programming Strengthosu! Is Awesome!I love osu!Express YourselfPRlNT "H-hewwo, world! owo"
DEF PRlNT S$
VAR O
IF MILLISEC>O THEN
REPEAT
WAIT O+1 'build up speed until MILLISEC overflows
UNTIL MILLISEC<O
ENDIF
FOR I=O TO LEN(S$)-1
IF S$[I]=="o" THEN 'optimize for perfect filled circle creation
WIDTH OUT O
GCIRCLE CSRX*O+O/2,CSRY*O+O/2,O,8
GFILL CSRX*O+O/2,CSRY*O+O/2,RGB(zero,nothing,zilch,8),8
GCIRCLE CSRX*O+O/2,CSRY*O+O/2,O,RGB(255,255,247)
?""+" ";
ELSE
?S$[I];
ENDIF
NEXT
?
IF.<MILLISEC THEN ACLS:PRlNT S$ 'sneaky check
END
edit 1: did some testing and actually this is about 1000x faster than PRINT
edit 2: oops sorry only when MILLISEC is negative
edit oatmeal: more optimizations
Posted
Edited
by kenchic
PRINT "Hello, World!"
This program does not use enough modern programming techniques
please improve it
I gave modernizing it a shot. Unfortunately, I couldn't make SmileBASIC communicate with a Ruby on Rails PHP++.js WebApp to queue a cloud job on an IoT refrigerator and write to a mySQL database.
also, please donate to my gofundme so I can afford my senior year of undergrad in compsci :^)
OPTION STRICT
ACLS
FORBID_PIRACY
'some constants
DIM MAX_INT = &h7FFFFFFF
DIM E = 2.7182818284
DIM AGEOFEARTH = 4.54e9
DIM EARTHGRAVITY = 9.80665
DIM AVOGADRO = 6.02214e23
DIM HAIRCOLOR = #GREEN
DIM FEIGENBAUM = 4.6692016091
'enum CASE
DIM CASE_UPPERCASE$ = "UPPER"
DIM CASE_LOWERCASE$ = "LOWER"
DIM CASE_TITLECASE$ = "TITLE"
'enum MOOD
DIM MOOD_EXCITED$ = "!"
DIM MOOD_SERIOUS$ = "."
DIM MOOD_PLAYFUL$ = "~"
DIM MOOD_HESITANT$ = "..."
DIM MOOD_DOUBTFUL$ = "?"
DIM ERRORS$[0]
COMMON DEF Main
VAR world$, hello_world_string$
New "World",(params(CASE_TITLECASE$+","+MOOD_EXCITED$)) OUT world$
IF Any(ERRORS$) == "Yes" THEN
throw "Something went wrong!!"
ENDIF
Helloify ToString(world$) OUT hello_world_string$
IF Any(ERRORS$) == "Yes" THEN
throw "Something went wrong!!"
ENDIF
PRINT hello_world_string$
die
END
'Helloify string_to_helloify$:
'Helloifies a string by making it more
'hello-y. Please do not give it empty
'strings because it does not like that!
'Parameters:
' string_to_helloify$ : string to make
' more hello-y
DEF Helloify string_to_helloify$ OUT helloified_string$
IF len(string_to_helloify$) < 1 THEN
PUSH ERRORS$, "i don't like your input :("
ENDIF
helloified_string$ = "Hello, " + string_to_helloify$
END
DEF ToString(s$)
return s$
END
'World:
'Parameters:
' worldparams$[
' enum CASE : the casing of the world
' text
' enum MOOD : the mood of the world
' text
' ]
DEF World_Factory worldparams$[] OUT world$
DIM CASE = 0
DIM MOOD = 1
VAR base_world$ = "wOrLd"
IF worldparams$[CASE] == CASE_UPPERCASE$ THEN
world$ = ToUpper$(base_world$)
ELSEIF worldparams$[CASE] == CASE_LOWERCASE$ THEN
world$ = ToLower$(base_world$)
ELSEIF worldparams$[CASE] == CASE_TITLECASE$ THEN
world$ = ToTitleCase$(base_world$)
ELSE
PUSH ERRORS$, "bad case argument"
ENDIF
world$ = world$ + worldparams$[MOOD]
END
'String:
'Parameters:
' stringparams$[
' str VALUE : the string contents
' ]
DEF String_Factory stringparams$[] OUT string$
DIM VALUE = 0
string$ = stringparams$[VALUE]
END
DEF New type$, params%[] OUT object$
CALL type$+"_Factory", params% OUT object$
END
'Any(array$[]):
'Determine if there are Any(tm) elements
'in array$
DEF Any(array$[])
IF LEN(array$) THEN RETURN "Yes" ELSE RETURN "No"
END
'ToUpper$(string$):
'Convert lowercase latin letters to their
'uppercase equivalents
'Parameters:
' string$ : string to convert
DEF ToUpper$(string$)
VAR S$, I
New "String",(params(string$)) OUT S$
IF Any(ERRORS$) == "Yes" THEN
throw "Something went wrong!!"
ENDIF
FOR I=0 TO LEN(S$)-1
VAR N=ASC(S$[I])
IF N>=97 && N<=122 THEN S$[I]=CHR$(N-32)
NEXT
RETURN S$
END
'ToLower$(string$):
'Convert uppercase latin letters to their
'lowercase equivalents
'Parameters:
' string$ : string to convert
DEF ToLower$(string$)
VAR S$, I
New "String",(params(string$)) OUT S$
IF Any(ERRORS$) == "Yes" THEN
throw "Something went wrong!!"
ENDIF
FOR I=0 TO LEN(S$)-1
VAR N=ASC(S$[I])
IF N>=65 && N<=90 THEN S$[I]=CHR$(N+32)
NEXT
RETURN S$
END
'ToTitleCase$(string$):
'Upcase latin letters at the start of words
'Parameters:
' string$ : string to convert
DEF ToTitleCase$(string$)
VAR S$, I, W
New "String",(params(string$)) OUT S$
IF Any(ERRORS$) == "Yes" THEN
throw "Something went wrong!!"
ENDIF
FOR I=0 TO LEN(S$)-1
VAR N=ASC(S$[I])
IF N>=97 && N<=122 && (I-1<0 || ASC(S$[I-1])==32) THEN
S$[I]=CHR$(N-32)
ELSEIF N>=65 && N<=90 THEN
S$[I]=CHR$(N+32)
ENDIF
NEXT
RETURN S$
END
'TODO: implement using counting sort?
DEF throw message$
COLOR #TRED
PRINT message$
COLOR #TWHITE
DIE
END
DEF die
STOP
END
'params(paramstring$):
'Convert a comma-delimited String of parameters
'to an array of parameters for use in Object
'initialization
'Arguments:
' paramstring$ : a comma-delimited list of
' arguments to parameterify
DEF params(paramstring$)
VAR my_param_string$ =paramstring$* !.
DIM temporary_param_list_variable$[0]
VAR temporary_param_variable$
VAR delimiter_index = INSTR(my_param_string$,",")
WHILE delimiter_index > -1
temporary_param_variable$ = LEFT$(my_param_string$,delimiter_index)
PUSH temporary_param_list_variable$,temporary_param_variable$
my_param_string$ = MID$(my_param_string$,delimiter_index+1,MAX_INT)
delimiter_index = INSTR(my_param_string$,",")
WEND
PUSH temporary_param_list_variable$,my_param_string$
RETURN temporary_param_list_variable$
END
DEF FORBID_PIRACY IF!VERSION THEN CONTROLLER.
END
Main
Posted
Edited
by Y_ack
#11✎ 922snail_HelperReceived for being very helpful around SmileBASIC SourceAchievementsOSP Contest 2 Contest ParticipantI participated in the second SmileBASIC Source OSP Contest!Night PersonI like the quiet night and sleep late.Express YourselfThe constant death march toward modernization is a dangerous effort to optimize the future at the cost of our past. I propose a countermethod, instead adopting the styles of assembly; you can see there is a kind of beautiful clarity in the bones of the machine, in full view as the onion skins are pullled away.
@_ENTRY
MOV SP$,@HELLO
GOSUB @PUTSTR
PUTCHR 10 'LINE ENDING
END
@PUTSTR
POPB A
IF EQU(A,0) THEN RETURN
PUTCHR A
GOTO @PUTSTR
@HELLO DATA "Hello, world!",0
DEF MOV _,L
RESTORE L
READ SP$
SP$=SP$+CHR$(0)
END
DEF POPB _
A=ASC(SHIFT(SP$))
END
DEF EQU(A,B)
RETURN A==B
END
DEF PUTCHR V
PRINT CHR$(V);
END
Posted
#12✎ 593IAmRalseiForum LeaderHiddenAchievementsFirst YearMy account is over 1 year oldWebsiteExpert ProgrammerProgramming no longer gives me any trouble. Come to me for help, if you like!Programming StrengthSo, this is basically a forum game. Oh cool.
WHILE 1
PRINT "HELLO!"
WEND
This loop is useless because we have
REPEAT
?"HELLO!"
UNTIL 0
Posted
FOR TO= TO TO TO STEP STEP STEP STEP NEXT
DEF STEP STEP?"HELLO!"END END END END
Posted
Edited
by Y_ack
#14✎ 593IAmRalseiForum LeaderHiddenAchievementsFirst YearMy account is over 1 year oldWebsiteExpert ProgrammerProgramming no longer gives me any trouble. Come to me for help, if you like!Programming Strength
WHILE 1
PRINT "HELLO!"
WEND
FOR TO= TO TO TO STEP STEP STEP STEP NEXT
DEF STEP STEP?"HELLO!"END END END END
That code is not only awful but also nonworking
Posted
Edited
by IAmRalsei
#15✎ 317spaceturtlesVideo GamesI like to play video games!HobbiesAvatar BlockI didn't change my avatar for 30 days.WebsiteIntermediate ProgrammerI can make programs, but I still have trouble here and there. Programming StrengthI wonder if I can post an entire game here...
Posted
#17✎ 166512Me21Head AdminThird YearMy account is over 3 years oldWebsiteSyntax HighlighterReceived for creating the code syntax highlighter on SBSNight PersonI like the quiet night and sleep late.Express Yourself
PRINT "Hello, World!"
This program does not use enough modern programming techniques
please improve it
I gave modernizing it a shot. Unfortunately, I couldn't make SmileBASIC communicate with a Ruby on Rails PHP++.js WebApp to queue a cloud job on an IoT refrigerator and write to a mySQL database.
also, please donate to my gofundme so I can afford my senior year of undergrad in compsci :^)
...
Could you please make your ToUpper$, ToLower$, and ToTitleCase$ functions work with non-ascii letters?
Posted
Could you please make your ToUpper$, ToLower$, and ToTitleCase$ functions work with non-ascii letters?
sure
def ToUpper$(string$)
'optimization for 1-length strings :)
if(len(string$) == 1) then
return chr$(abs(asc(string$[.]) - 32))
endif
var safe_string$, stringbuilder$, index%
'clone string$ to prevent race conditions
New "String",(params(string$)) OUT safe_string$
'allocate an empty string for returning
New "String",(params("")) OUT stringbuilder$
while safe_string$>""
Inc stringbuilder$, ToUpper$(pop(safe_string$))
wend
return stringbuilder$
end
def ToLower$(string$)
'optimization for 1-length strings :)
if(len(string$) == 1) then
return chr$(abs(asc(string$[.]) + 32))
endif
var safe_string$
var stringbuilder$
'clone string$ to prevent race conditions
New "String",(params(string$)) OUT safe_string$
'allocate an empty string for returning
New "String",(params("")) OUT stringbuilder$
while safe_string$>""
Inc stringbuilder$, ToLower$(pop(safe_string$))
wend
return stringbuilder$
end
def ToTitleCase$(string$)
var safe_string$,
var stringbuilder$
var last_char$ = " "
'clone string$ to prevent race conditions
New "String",(params(string$)) OUT safe_string$
'allocate an empty string for returning
New "String",(params("")) OUT stringbuilder$
while safe_string$>""
if(last_char$ == " ") then
Inc stringbuilder$, ToUpper$(pop(safe_string$))
else
Inc stringbuilder$, ToLower$(pop(safe_string$))
endif
last_char$ = stringbuilder$[len(stringbuilder$ - 1)]
wend
return stringbuilder$
end
explanation: indiscriminately shifts characters up/down 32 codepoints. Even better on characters less than 32, which will reflect back up due to abs()... i.e. chr$(0) becomes space, as does chr$(64) "@"
ToTitleCase$() doesn't even pay attention to spaces in the source string, but should upcase words in the new string
also, why are we allocating two new strings just to change the case?
fake bonus recursive call.
Posted
Edited
by Y_ack
#19✎ 922snail_HelperReceived for being very helpful around SmileBASIC SourceAchievementsOSP Contest 2 Contest ParticipantI participated in the second SmileBASIC Source OSP Contest!Night PersonI like the quiet night and sleep late.Express YourselfOPTION STRICT
VAR A%=0,B%=1
WHILE B%>0
PRINT B%
SWAP A%,B%
B%=A%+B%
WEND
END
hey i made this fibonacci sequence for my class, is it good or should i improve it?
Posted
#20✎ 166512Me21Head AdminThird YearMy account is over 3 years oldWebsiteSyntax HighlighterReceived for creating the code syntax highlighter on SBSNight PersonI like the quiet night and sleep late.Express YourselfHere is my Fibonacci algorithm which runs in O(1) time:
INPUT N
'Calculate PHI by dividing large adjacent Fibonacci numbers:
VAR A=1,B=0
VAR I
FOR I=1 TO 900 'Generate first 900 Fibonacci numbers
INC A,B
SWAP A,B
NEXT
VAR PHI=B/A
'Get Nth number in the Fibonacci sequence in 1 step:
PRINT ROUND(POW(PHI,N)/SQR(5))
Posted
Edited
by 12Me21
Also you should use RGBREAD instead of GOTO
