Diamonds 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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling 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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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 76th juan-cazalvilla 667 84 10ms 1 Aug 2022 76th kops-cg 667 84 17ms 26 Feb 2025 78th marcin7Cd 659 85 17ms 1 Jan 2021 78th aposteriorist 🇨🇦 659 85 9ms 28 Jan 2022 78th keelimeguy 🇺🇸 659 85 15ms 7 May 2025 81st edre 651 86 17ms 7 Jun 2018 82nd jeff-at-tamer-dot-codes 🇺🇸 644 87 11ms 6 Jun 2023 83rd green-beans 636 88 10ms 30 Jan 2021 83rd zacjl 636 88 22ms 20 Sep 2024 83rd wh3n3v3r 🇨🇿 636 88 10ms 13 Nov 2024 83rd JunkIce 636 88 11ms 19 Jan 2025 83rd Bulmenisaurus 636 88 21ms 7 Jul 2025 88th lostMia 629 89 10ms 17 Jun 2023 88th jatloe 629 89 15ms 26 Aug 2024 90th jared-hughes 622 90 11ms 7 Oct 2021 90th LogicalJoe 622 90 11ms 29 Sep 2022 90th AlephSquirrel 622 90 15ms 3 Dec 2022 90th inventshah 622 90 11ms 24 Sep 2023 90th KasperKivimaeki 🇫🇮 622 90 12ms 12 Jul 2025 90th LHuitre 622 90 10ms 1 Sep 2025 96th JDHuber23 615 91 10ms 23 Oct 2023 96th Grrisly 615 91 11ms 4 Nov 2023 96th stertooy 🇧🇪 615 91 13ms 13 Jun 2024 96th CaedenHarper 🇨🇦 615 91 10ms 2 Nov 2024 100th StefanHabel 🇨🇦 609 92 11ms 12 Dec 2022 100th betaveros 609 92 11ms 30 Dec 2022 100th markusgraube 609 92 16ms 2 Jul 2023 100th OwPowell 609 92 11ms 18 Dec 2023 100th luuumine 🇫🇷 609 92 12ms 6 days ago 105th giacomogallina 602 93 19ms 14 Jun 2019 105th loserface69 602 93 11ms 15 Mar 2020 105th Kloppermand 🇩🇰 602 93 10ms 6 Jan 2023 105th thisishowmymindworks 🇳🇴 602 93 10ms 31 May 2023 105th jesterjunk 602 93 10ms 23 Sep 2025 110th OllieBoyne 🇬🇧 596 94 11ms 17 Sep 2022 110th Eilonlif 🇮🇱 596 94 10ms 4 Nov 2022 110th stefangimmillaro 596 94 10ms 6 Jul 2023 110th mathisfun271 596 94 12ms 16 Dec 2023 114th tomtheisen 🇺🇸 589 95 10ms 4 Dec 2019 114th jiaminglimjm 🇲🇾 589 95 10ms 29 Feb 2020 114th Fishron 589 95 45ms 14 Oct 2021 114th jdw1023 589 95 11ms 26 Apr 2022 114th NanduBC 589 95 11ms 6 Sep 2024 114th EnTerr 589 95 11ms 15 Sep 2024 114th wuduculfre 589 95 10ms 21 Jul 2025 121st b-jam 583 96 10ms 7 Dec 2019 121st ragmani 583 96 11ms 18 Dec 2020 121st 2011-Chan-Ethan 583 96 10ms 20 Jul 2023 124th davitf 577 97 10ms 6 Jul 2020 124th Bubbler-4 577 97 11ms 2 Nov 2022 124th rollershutter 577 97 11ms 30 Jan 2024 124th Powerroff 577 97 11ms 4 May 2024 124th blaztoma 🇱🇹 577 97 17ms 19 Sep 2025 129th Indivicivet 571 98 11ms 11 Mar 2021 129th SomeKitten 🇺🇸 571 98 11ms 22 Aug 2022 129th IshanPanpaliya 571 98 10ms 6 Oct 2022 129th celiendonze 🇨🇭 571 98 12ms 18 Apr 2023 129th chartung17 571 98 11ms 31 Dec 2023 129th cardosoo 571 98 10ms 6 Oct 2024 129th andrewjc2000 571 98 10ms 2 Jul 2025 129th Nhan-TRANvan_keyloop 571 98 10ms 20 Aug 2025 129th countlpaul-dotcom 571 98 10ms 5 days ago 138th drew-loukusa 566 99 12ms 26 May 2020 138th Secozzi 566 99 13ms 20 Oct 2020 138th seanshpark 566 99 10ms 18 Dec 2020 138th soalyer 566 99 10ms 9 Nov 2021 138th CodyMiner 566 99 10ms 14 Nov 2021 138th MichalMarsalek 🇨🇿 566 99 13ms 23 Oct 2022 138th logvp 566 99 11ms 6 Oct 2024 138th BREMAUCY 🇫🇷 566 99 10ms 7 Aug 2025 146th PiterAnnema 560 100 10ms 23 Mar 2022 146th neihousaigaai 560 100 13ms 17 Apr 2022 146th Heathcorp 🇦🇺 560 100 11ms 2 Dec 2022 146th aksyristos 560 100 11ms 2 Feb 2023 146th madex 🇩🇪 560 100 14ms 9 Jul 2024 First Prev 76–150 of 574 Next Last