Sierpiński Triangle in Python in chars. Cheevos Holes Recent Holes Langs Medals Misc 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 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 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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 Erlang 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 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 Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 74th wh3n3v3r 🇨🇿 750 72 10ms 13 Nov 2024 74th CornerMercury 🇬🇧 750 72 12ms 14 Feb 2025 78th vishwathg 740 73 10ms 3 Apr 2023 78th janbehrens 🇩🇪 740 73 9ms 28 Nov 2023 78th dirckvdende 740 73 9ms 18 Jul 2025 81st daedals 730 74 9ms 14 May 2019 81st petar-donchev 730 74 9ms 8 Sep 2019 81st jared-hughes 730 74 9ms 10 Sep 2022 81st betaveros 730 74 9ms 31 Dec 2022 81st stefangimmillaro 730 74 9ms 11 Mar 2023 81st BREMAUCY 🇫🇷 730 74 9ms 19 days ago 87th yzhs 🇩🇪 720 75 9ms 25 Oct 2020 87th SB-945 720 75 9ms 7 Apr 2024 87th dokutan 720 75 9ms 15 May 2024 87th ryyyn 🇺🇸 720 75 9ms 25 Jun 2025 87th YAJUE114514 720 75 11ms 30 Jul 2025 92nd hoodadam 711 76 10ms 31 Jan 2020 92nd hiddicop 🇸🇪 711 76 10ms 31 Jan 2021 92nd sleepyStick 711 76 9ms 8 Dec 2021 92nd cubed-guy 711 76 9ms 12 Feb 2022 92nd Fracture17 711 76 12ms 4 Apr 2023 92nd Jacob385 711 76 9ms 14 Mar 2024 92nd stertooy 🇧🇪 711 76 9ms 14 Jun 2024 92nd jatloe 711 76 9ms 29 Oct 2024 92nd snydej 711 76 10ms 21 Nov 2024 92nd moustave 711 76 9ms 10 Apr 2025 92nd RYSF13 🇨🇳 711 76 9ms 18 Jul 2025 103rd RYNO8 701 77 10ms 11 Sep 2021 103rd NewDefectus 🇮🇱 701 77 10ms 9 Nov 2021 103rd jeff-at-tamer-dot-codes 🇺🇸 701 77 9ms 13 Mar 2023 103rd fourth-bit 701 77 9ms 23 Sep 2024 103rd Pyroan 701 77 10ms 22 Feb 2025 103rd wuduculfre 701 77 9ms 22 Jul 2025 109th namelessiw 692 78 9ms 6 May 2024 110th argusdusty 🇺🇸 684 79 9ms 31 Dec 2020 110th scpchicken 🇵🇼 684 79 10ms 13 Mar 2022 110th mathb0y512 684 79 10ms 24 Nov 2022 110th Bulmenisaurus 684 79 10ms 5 Jan 2025 110th InigoK 🇺🇸 684 79 10ms 22 Sep 2025 115th redbeancola 675 80 10ms 11 Oct 2021 115th QuincyNash 🇺🇸 675 80 11ms 29 Nov 2022 115th aksyristos 675 80 11ms 28 Feb 2023 115th 2011-Chan-Ethan 675 80 16ms 9 Jul 2023 115th FlorianCassayre 🇫🇷 675 80 9ms 18 Sep 2023 115th blaztoma 🇱🇹 675 80 9ms 18 Sep 2025 121st kevinmchung 667 81 10ms 1 Mar 2018 121st myfatemi04 667 81 9ms 1 Mar 2018 121st dzhang314 667 81 16ms 14 Aug 2019 121st glesnick 667 81 9ms 15 Jul 2022 121st ahmetdemirag 🇨🇾 667 81 11ms 8 Feb 2025 121st andrewjc2000 667 81 10ms 31 Jul 2025 127th mathisfun271 659 82 17ms 13 Feb 2024 127th Lv0Sys 🇵🇱 659 82 9ms 26 May 2025 127th qpwoeirut 659 82 9ms 18 Sep 2025 130th elephantpanda 651 83 11ms 31 Aug 2022 131st geofft 635 85 9ms 12 Dec 2020 131st programjames 635 85 10ms 7 May 2022 133rd zdzc 628 86 9ms 8 Feb 2018 133rd Constructor7 628 86 9ms 23 Feb 2018 133rd nstearns96 🇬🇧 628 86 9ms 8 Dec 2022 133rd TaserTheFox 🇺🇸 628 86 9ms 1 May 2023 137th giacomogallina 621 87 15ms 12 Jun 2019 137th fynnkroeger 621 87 9ms 20 Feb 2021 137th jacklynnepenick 621 87 10ms 26 Aug 2021 137th iliao2345 621 87 11ms 8 Jul 2025 141st neihousaigaai 614 88 15ms 7 May 2021 142nd AgathokakologicalBit 607 89 10ms 27 Jul 2019 142nd stordev 607 89 9ms 26 Feb 2021 142nd ArmaanAS 607 89 10ms 6 Apr 2021 142nd olivermrose 🇺🇸 607 89 10ms 29 Aug 2021 142nd CodyMiner 607 89 10ms 14 Nov 2021 142nd MarcMush 🇫🇷 607 89 9ms 13 Jan 2022 142nd vodker1 607 89 9ms 7 Mar 2022 142nd trist224 🇫🇷 607 89 10ms 15 Sep 2022 142nd TheBlupper 607 89 10ms 24 Oct 2022 First Prev 76–150 of 395 Next Last