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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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers Huffman Encoder NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers Huffman Encoder NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 898th kirbyyourmom 🇬🇧 546 97 10ms 4 Mar 2021 898th vezzick 546 97 10ms 12 Mar 2021 898th jtaxen 546 97 9ms 5 Apr 2024 904th albanian-laundromat 🇺🇸 545 98 5ms 16 Nov 2025 905th KatieLG 🇬🇧 545 203 1ms 17 May 2025 906th MeWhenI 🇻🇦 544 111 40ms 11 Jun 2023 907th CaedenHarper 🇨🇦 543 60 42ms 27 days ago 908th dokutan 543 131 63ms 21 Jun 2025 909th olligobber 🇦🇺 542 123 115ms 18 May 2020 910th emgordon154 542 204 2ms 23 May 2025 911th max-the-mage 541 98 9ms 29 Oct 2020 911th celiendonze 🇨🇭 541 98 11ms 26 Jun 2023 911th cingulataluke 541 98 10ms 26 Aug 2023 911th weliveinhell 🇭🇹 541 98 11ms 2 Oct 2024 911th 5quiwyrm 541 98 11ms 11 Feb 2025 916th emgordon154 541 204 1,693ms 13 days ago 917th DialFrost 🇸🇬 540 87 5ms 28 Nov 2023 918th qwertyuiop3 🇷🇺 539 100 1ms 27 May 2025 919th Mandrzejy 🇵🇱 539 132 450ms 25 Mar 2024 920th Mabeloid 🇳🇴 538 117 1ms 22 Sep 2024 921st janbehrens 🇩🇪 538 129 407ms 28 Nov 2023 922nd Yewzir 🇧🇪 537 78 798ms 16 Nov 2025 923rd bstrautin 537 86 249ms 10 Jun 2020 924th tobeannouncd 537 124 116ms 12 Jan 2024 925th ETHproductions 🇺🇸 536 79 250ms 22 Dec 2018 926th quimey 535 99 10ms 5 Jul 2023 926th Techdude01 535 99 10ms 21 Dec 2023 926th croc54 535 99 10ms 13 Dec 2024 926th firegene 🇮🇪 535 99 11ms 13 Feb 2026 930th DialFrost 🇸🇬 534 100 2ms 5 Nov 2023 930th HumanoidCPU 534 100 2ms 2 Jun 2024 932nd Shanethegamer 🇺🇸 533 68 3ms 13 Dec 2022 932nd DialFrost 🇸🇬 533 68 3ms 1 Feb 2025 934th varhammer 🇷🇺 533 138 6ms 3 Jan 2022 935th albanian-laundromat 🇺🇸 530 79 835ms 26 Sep 2025 936th abailey2020 🇺🇸 530 100 11ms 13 Dec 2020 936th mosho-p 530 100 2,745ms 13 Oct 2022 936th za3k 530 100 10ms 16 Oct 2022 936th maxgodfrey2004 🇨🇦 530 100 11ms 14 Feb 2025 940th Natanaelel 🇸🇪 528 67 136ms 8 Oct 2021 941st Shanethegamer 🇺🇸 528 89 5ms 26 Oct 2022 942nd c0d3-4-F00d 🇩🇪 528 102 2ms 11 Nov 2021 943rd bricknellj 528 218 2ms 30 Nov 2022 944th xyangst 527 87 13ms 18 Oct 2024 944th emgordon154 527 87 11ms 3 Jun 2025 946th Natanaelel 🇸🇪 525 119 3ms 10 Jul 2023 947th countlpaul-dotcom 524 101 10ms 19 Oct 2025 948th rambox11 521 88 9ms 17 Jun 2018 948th frobinsonj 521 88 10ms 28 Jun 2018 950th MeWhenI 🇻🇦 520 144 134ms 22 Apr 2024 951st KatieLG 🇬🇧 519 85 1,333ms 30 Apr 2021 952nd karhuthebear 519 102 11ms 6 May 2022 952nd Just4FunCoder 519 102 10ms 27 Nov 2022 952nd SirFireball3521 519 102 10ms 2 Mar 2023 952nd inverseLorentz 🇦🇺 519 102 10ms 23 Apr 2024 956th violeta-desantis 518 104 1ms 14 Feb 2024 957th MeWhenI 🇻🇦 517 58 2ms 19 Jan 2022 958th HumanoidCPU 517 111 2,255ms 24 Oct 2024 959th cywong-amino 🇭🇰 516 91 5ms 23 May 2020 960th tomh1012 516 121 398ms 5 Jan 2026 961st coreynash 515 89 9ms 6 Nov 2022 961st targrik 515 89 11ms 24 Jul 2025 963rd zuparnowa 514 103 10ms 31 Jan 2019 963rd henrytranter 514 103 9ms 20 Sep 2019 963rd doug-h 514 103 9ms 26 May 2020 963rd 77Tigers 514 103 11ms 4 Feb 2021 963rd tpasfieldERAU 514 103 10ms 4 Nov 2022 968th HumanoidCPU 514 484 10ms 2 Aug 2025 969th HumanoidCPU 513 105 1ms 3 Jun 2024 970th dokutan 513 485 9ms 7 Oct 2024 971st neihousaigaai 510 90 12ms 7 May 2021 972nd sk- 509 104 10ms 11 Sep 2019 972nd SniperSmiley 🇺🇸 509 104 10ms 12 Jun 2022 974th ridingqwerty 🇺🇸 508 96 502ms 22 Jan 2024 975th DialFrost 🇸🇬 508 106 1ms 4 Nov 2023 976th SirBogman 🇺🇸 508 119 40ms 13 Jul 2020 977th RockOfStone 508 124 1ms 6 Mar 2024 978th inventshah 506 137 431ms 19 Nov 2022 979th Shanethegamer 🇺🇸 505 70 156ms 14 Dec 2022 980th inverseLorentz 🇦🇺 505 132 113ms 26 Apr 2024 981st gnlow 🇰🇷 504 91 10ms 27 Jan 2022 982nd amollberg 🇸🇪 500 106 12ms 16 Jan 2022 982nd JunkIce 500 106 11ms 19 Jan 2025 984th pardouin 🇫🇷 500 498 10ms 24 Aug 2024 985th AkashTandon167 499 108 2ms 25 Nov 2019 985th CaedenHarper 🇨🇦 499 108 2ms 30 Jan 2025 985th dokutan 499 108 2ms 14 Feb 2026 988th Yewzir 🇧🇪 499 125 455ms 11 Feb 2024 989th delepoulle 499 139 405ms 12 Dec 2020 990th shraiwi 495 107 10ms 9 Dec 2020 990th Pena86 495 107 12ms 25 Dec 2021 990th CedricGebistorf 495 107 10ms 19 Feb 2022 990th Poarthan 495 107 10ms 8 Mar 2022 990th ramsay 495 107 11ms 10 Aug 2022 990th Mabeloid 🇳🇴 495 107 10ms 7 Sep 2024 996th rboath 495 125 103ms 23 Jan 2025 997th jngbsn 494 109 1ms 16 Jul 2020 998th RedzGoose 🇦🇺 494 132 114ms 14 Oct 2024 999th emgordon154 493 85 832ms 19 Nov 2025 1,000th Andrey-Plotnikov 493 93 11ms 4 Oct 2025 First Prev 901–1,000 of 2,100 Next Last