Fizz Buzz in Crystal in chars.Cheevos Holes Recent Holes Langs Medals Misc All Holes12 Days of Christmas24 Game99 Bottles of BeerAbundant NumbersAbundant Numbers (Long)Arabic to RomanArithmetic NumbersArrowsAscending PrimesASCII TablebrainfuckCatalan NumbersCatalan’s ConstantChristmas TreesCollatzCSS ColorsCubesDay of WeekDFA SimulatorDiamondsDivisorsEmirp NumbersEmirp Numbers (Long)EmojifyEvil NumbersEvil Numbers (Long)Factorial FactorisationFarey SequenceFibonacciFizz BuzzFoo Fizz Buzz BarForsyth–Edwards NotationFractionsGame of LifeGijswijt’s SequenceHappy NumbersHappy Numbers (Long)HexdumpIntersectionInventory SequenceISBNJacobi SymbolKolakoski ConstantKolakoski SequenceLeap YearsLevenshtein DistanceLeyland Numbersln 2Look and SayLucky NumbersLucky TicketsMahjongMazeMedal TallyMorse DecoderMorse EncoderMusical ChordsN QueensNiven NumbersNiven Numbers (Long)Number SpiralOdious NumbersOdious Numbers (Long)Ordinal NumbersPangram GrepPascal’s TrianglePernicious NumbersPernicious Numbers (Long)PokerPrime NumbersPrime Numbers (Long)Proximity GridQR DecoderQuineRecamánRepeating DecimalsReverse Polish NotationRijndael S-boxRock-paper-scissors-Spock-lizardRoman to ArabicRule 110Seven SegmentSI UnitsSierpiński TriangleSmith NumbersSpelling NumbersStar Wars Opening CrawlSudokuSudoku v2Ten-pin BowlingTime DistanceTongue-twistersUnited StatesVampire NumbersVan Eck SequenceZodiac Signsγλπτφ√2𝑒 All Languages><>AssemblyAWKBashBASICBerrybrainfuckCC#C++ClojureCOBOLCoconutCrystalDDartElixirF#FactorForthFortranGoGolfScriptHaskellHexagonyJJanetJavaJavaScriptJuliaKLispLuaNimOCamlPascalPerlPHPPowerShellPrologPythonRRakuRockstarRubyRustsedSQLSwiftTclTeXVVimLWrenZig Bytes CharsScoringBytes CharsLanguageAll ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Clojure COBOL Coconut Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript Julia K Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust sed SQL Swift Tcl TeX V VimL Wren ZigHoleAll 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table brainfuck Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Intersection Inventory Sequence ISBN Jacobi Symbol Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Maze Medal Tally Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers Pangram Grep Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku v2 Ten-pin Bowling Time Distance Tongue-twisters United States Vampire Numbers Van Eck Sequence Zodiac Signs γ λ π τ φ √2 𝑒#GolferLangPointsCharsTime1st sisyphus-ppcg 🇦🇺Crystal1,0005124 Mar 20211st Lydxn 🇨🇦Crystal1,0005124 Mar 20211st JayXon 🇺🇸Crystal1,0005128 Oct 20234th GrayJoKing 🇦🇺Crystal9815224 Mar 20214th primo-ppcg 🇹🇭Crystal9815226 Mar 20216th Steffan153 🇫🇮Crystal9115613 Jan 20237th SirBogman 🇺🇸Crystal8955720 Nov 20217th stefangimmillaroCrystal8955714 Jun 20239th lynnCrystal879581 Jun 20229th sean-niemann 🇺🇸Crystal8795814 Feb 202411th inventshahCrystal8645927 Sep 202312th scpchicken 🇵🇼Crystal8506025 Feb 202313th MeWhenI 🇻🇦Crystal8366112 May 202313th Yewzir 🇧🇪Crystal836617 Feb 202415th Irratix 🇳🇱Crystal8236224 Mar 202115th emgordon154Crystal8236224 Dec 202115th DialFrost 🇸🇬Crystal8236222 Jan 202318th Shanethegamer 🇺🇸Crystal7976424 Mar 202118th arcage 🇯🇵Crystal797643 Apr 202118th yzhs 🇩🇪Crystal7976427 Jul 202121st Natanaelel 🇸🇪Crystal7856527 May 202122nd KatieLG 🇬🇧Crystal7736630 Apr 202122nd madex 🇩🇪Crystal7736612 Sep 202122nd KrausRaus 🇺🇸Crystal7736623 Sep 202122nd jstanley0Crystal7736619 Jan 202226th xiBread 🇺🇸Crystal7616726 Jan 202327th Andriamanitra 🇫🇮Crystal729709 Apr 202228th erdnaxeli 🇫🇷Crystal7187117 Apr 202129th HallMatthew314Crystal7087213 Sep 202230th janbehrens 🇩🇪Crystal6807524 Mar 202131st konovodCrystal6717625 Mar 202132nd o0lit3 🇺🇸Crystal6388010 Oct 202132nd Feniske 🇫🇷Crystal6388013 Oct 202234th JRaspass 🇬🇧Crystal6228223 Mar 202134th snoozingnewt 🇺🇸Crystal6228214 Sep 202336th m33m33 🇫🇷Crystal6148330 Mar 202137th copoerCrystal6078428 Feb 202338th HumanoidCPUCrystal5808826 Feb 202439th dylanarmstrongCrystal537958 Jan 202440th dokutanCrystal5269711 days ago41st PotatoSaladOverlordCrystal5159918 Jan 202442nd twocatsinatrenchcoatCrystal49510325 Apr 202242nd namelessiwCrystal49510328 Jul 202344th j-EwanCrystal48610525 Feb 202244th BetuaredeadCrystal48610512 Jan 202346th msbranickyCrystal4721088 Sep 202347th keelimeguy 🇺🇸Crystal46810924 Oct 202348th mokymok 🇺🇸Crystal4551121 Nov 202148th lyphyserCrystal45511217 Jun 202350th theunofficialcoderCrystal4471144 Aug 202150th DaCuteRaccoonCrystal44711430 Mar 202250th SniperSmiley 🇺🇸Crystal4471141 Aug 202250th bwenstarCrystal44711411 Aug 202254th pandapawskatCrystal42911930 Aug 202155th AlephSquirrelCrystal4051268 May 202155th enbyteCrystal40512610 Dec 202357th AidanWalterCrystal38613220 Apr 202358th aksyristosCrystal34214910 Oct 202259th juhanilepCrystal31916016 Apr 202160th AgentIvan 🇺🇦Crystal31716125 Mar 20211–60 of 67 Next