Sierpiński Triangle in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous All Holes 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 Billiards brainfuck Card Number Validation 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 Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig Experimental Language 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Hole All 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 Billiards brainfuck Card Number Validation 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 Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 901st xyangst 527 87 8ms 18 Oct 2024 901st emgordon154 527 87 9ms 3 Jun 2025 903rd Natanaelel 🇸🇪 525 119 3ms 10 Jul 2023 904th cros107 🇦🇺 524 101 10ms 29 Jul 2024 904th countlpaul-dotcom 524 101 10ms 19 Oct 2025 906th rambox11 521 88 9ms 17 Jun 2018 906th frobinsonj 521 88 9ms 28 Jun 2018 908th jacobly0 🇺🇸 520 191 1,707ms 22 Apr 2024 909th KatieLG 🇬🇧 519 85 977ms 30 Apr 2021 910th karhuthebear 519 102 9ms 6 May 2022 910th Just4FunCoder 519 102 9ms 27 Nov 2022 910th SirFireball3521 519 102 9ms 2 Mar 2023 910th inverseLorentz 🇦🇺 519 102 10ms 23 Apr 2024 914th violeta-desantis 518 104 2ms 14 Feb 2024 915th MeWhenI 🇻🇦 517 58 2ms 19 Jan 2022 916th cywong-amino 🇭🇰 516 91 4ms 23 May 2020 917th HumanoidCPU 516 111 2,778ms 24 Oct 2024 918th coreynash 515 89 9ms 6 Nov 2022 918th targrik 515 89 9ms 24 Jul 2025 920th Aurel300 🇨🇭 515 152 175ms 16 Jun 2024 921st zuparnowa 514 103 9ms 31 Jan 2019 921st henrytranter 514 103 9ms 20 Sep 2019 921st doug-h 514 103 10ms 26 May 2020 921st 77Tigers 514 103 10ms 4 Feb 2021 921st tpasfieldERAU 514 103 11ms 4 Nov 2022 926th HumanoidCPU 514 484 10ms 2 Aug 2025 927th HumanoidCPU 513 105 2ms 3 Jun 2024 928th dokutan 513 485 10ms 7 Oct 2024 929th mousetail 🇳🇱 512 153 123ms 16 Feb 2024 930th neihousaigaai 510 90 8ms 7 May 2021 931st sk- 509 104 9ms 11 Sep 2019 931st SniperSmiley 🇺🇸 509 104 9ms 12 Jun 2022 933rd ridingqwerty 🇺🇸 508 96 508ms 22 Jan 2024 934th DialFrost 🇸🇬 508 106 2ms 4 Nov 2023 935th KatieLG 🇬🇧 508 114 99ms 15 Jan 2023 936th SirBogman 🇺🇸 508 119 45ms 13 Jul 2020 937th RockOfStone 508 124 2ms 6 Mar 2024 938th inventshah 506 137 303ms 19 Nov 2022 939th Shanethegamer 🇺🇸 505 70 100ms 14 Dec 2022 940th inverseLorentz 🇦🇺 505 132 159ms 26 Apr 2024 941st gnlow 🇰🇷 504 91 9ms 27 Jan 2022 942nd amollberg 🇸🇪 500 106 9ms 16 Jan 2022 942nd JunkIce 500 106 9ms 19 Jan 2025 944th pardouin 🇫🇷 500 498 10ms 24 Aug 2024 945th delepoulle 499 139 294ms 12 Dec 2020 946th Lv0Sys 🇵🇱 498 92 8ms 6 days ago 947th AkashTandon167 498 108 2ms 25 Nov 2019 947th CaedenHarper 🇨🇦 498 108 2ms 30 Jan 2025 949th Yewzir 🇧🇪 498 125 347ms 11 Feb 2024 950th Natanaelel 🇸🇪 496 102 2ms 28 Aug 2022 951st shraiwi 495 107 9ms 9 Dec 2020 951st Pena86 495 107 9ms 25 Dec 2021 951st CedricGebistorf 495 107 10ms 19 Feb 2022 951st Poarthan 495 107 9ms 8 Mar 2022 951st ramsay 495 107 9ms 10 Aug 2022 951st Mabeloid 🇳🇴 495 107 9ms 7 Sep 2024 957th rboath 495 125 74ms 23 Jan 2025 958th jngbsn 494 109 2ms 16 Jul 2020 959th RedzGoose 🇦🇺 494 132 95ms 14 Oct 2024 960th KatieLG 🇬🇧 494 254 471ms 7 Jun 2025 961st Andrey-Plotnikov 493 93 9ms 4 Oct 2025 962nd emgordon154 492 85 724ms 15 days ago 963rd TimCurwick 🇺🇸 491 94 217ms 30 Jul 2020 964th JRaspass 🇬🇧 490 74 3ms 28 Mar 2022 965th cellobix 490 108 12ms 15 Aug 2019 965th vfridkin 490 108 9ms 12 Jul 2022 967th Mandrzejy 🇵🇱 489 110 2ms 25 Mar 2024 968th MeWhenI 🇻🇦 489 314 7ms 24 Nov 2023 969th DialFrost 🇸🇬 488 94 9ms 8 Jun 2024 970th HumanoidCPU 487 128 329ms 3 Jun 2024 971st fgrosshans 🇫🇷 486 109 9ms 7 Jan 2022 971st lemogne 486 109 16ms 3 Jun 2022 973rd rambox11 485 111 2ms 12 Mar 2019 973rd orthoplex 🇨🇽 485 111 2ms 6 Sep 2019 973rd dokutan 485 111 2ms 21 Jun 2025 First Prev 901–975 of 2,027 Next Last