Diamonds in Python 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 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 Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator 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 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 ArkScript 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 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 ArkScript 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 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 Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator 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 80th SB-945 675 83 10ms 17 Apr 2024 80th solisolu 675 83 9ms 6 Nov 2025 80th lelbal 675 83 10ms 16 Jan 2026 84th juan-cazalvilla 667 84 11ms 1 Aug 2022 84th kops-cg 667 84 16ms 26 Feb 2025 86th marcin7Cd 659 85 16ms 1 Jan 2021 86th aposteriorist 🇨🇦 659 85 11ms 28 Jan 2022 86th keelimeguy 🇺🇸 659 85 10ms 7 May 2025 89th edre 651 86 16ms 7 Jun 2018 90th jeff-at-tamer-dot-codes 🇺🇸 644 87 11ms 6 Jun 2023 91st green-beans 636 88 9ms 30 Jan 2021 91st zacjl 636 88 16ms 20 Sep 2024 91st wh3n3v3r 🇨🇿 636 88 10ms 13 Nov 2024 91st JunkIce 636 88 10ms 19 Jan 2025 91st Bulmenisaurus 636 88 19ms 7 Jul 2025 96th lostMia 629 89 9ms 17 Jun 2023 96th jatloe 629 89 10ms 26 Aug 2024 96th Languag3 629 89 11ms 5 Dec 2025 96th fuzzylojik-golf 🇺🇸 629 89 17ms 13 hours ago 100th jared-hughes 622 90 10ms 7 Oct 2021 100th LogicalJoe 622 90 9ms 29 Sep 2022 100th AlephSquirrel 622 90 17ms 3 Dec 2022 100th inventshah 622 90 9ms 24 Sep 2023 100th LHuitre 622 90 10ms 1 Sep 2025 105th JDHuber23 615 91 9ms 23 Oct 2023 105th Grrisly 615 91 10ms 4 Nov 2023 105th stertooy 🇧🇪 615 91 10ms 13 Jun 2024 105th CaedenHarper 🇨🇦 615 91 10ms 2 Nov 2024 109th StefanHabel 🇨🇦 609 92 10ms 12 Dec 2022 109th betaveros 609 92 10ms 30 Dec 2022 109th markusgraube 609 92 9ms 2 Jul 2023 109th OwPowell 609 92 10ms 18 Dec 2023 109th luuumine 🇫🇷 609 92 10ms 17 Oct 2025 109th CommandLeo 🇮🇹 609 92 10ms 26 Dec 2025 115th giacomogallina 602 93 16ms 14 Jun 2019 115th loserface69 602 93 10ms 15 Mar 2020 115th Kloppermand 🇩🇰 602 93 9ms 6 Jan 2023 115th thisishowmymindworks 🇳🇴 602 93 10ms 31 May 2023 115th jesterjunk 602 93 10ms 23 Sep 2025 120th OllieBoyne 🇬🇧 596 94 9ms 17 Sep 2022 120th Eilonlif 🇮🇱 596 94 9ms 4 Nov 2022 120th stefangimmillaro 596 94 9ms 6 Jul 2023 120th mathisfun271 596 94 10ms 16 Dec 2023 124th tomtheisen 🇺🇸 589 95 10ms 4 Dec 2019 124th jiaminglimjm 🇲🇾 589 95 10ms 29 Feb 2020 124th Fishron 589 95 40ms 14 Oct 2021 124th jdw1023 589 95 11ms 26 Apr 2022 124th NanduBC 589 95 10ms 6 Sep 2024 124th EnTerr 589 95 10ms 15 Sep 2024 124th wuduculfre 589 95 10ms 21 Jul 2025 131st b-jam 583 96 10ms 7 Dec 2019 131st ragmani 583 96 9ms 18 Dec 2020 131st 2011-Chan-Ethan 583 96 10ms 20 Jul 2023 134th davitf 577 97 10ms 6 Jul 2020 134th Bubbler-4 577 97 10ms 2 Nov 2022 134th rollershutter 577 97 10ms 30 Jan 2024 134th Powerroff 577 97 10ms 4 May 2024 138th Indivicivet 571 98 9ms 11 Mar 2021 138th SomeKitten 🇺🇸 571 98 10ms 22 Aug 2022 138th IshanPanpaliya 571 98 10ms 6 Oct 2022 138th celiendonze 🇨🇭 571 98 10ms 18 Apr 2023 138th chartung17 571 98 11ms 31 Dec 2023 138th cardosoo 571 98 10ms 6 Oct 2024 138th andrewjc2000 571 98 9ms 2 Jul 2025 138th Nhan-TRANvan_keyloop 571 98 10ms 20 Aug 2025 138th countlpaul-dotcom 571 98 10ms 19 Oct 2025 147th drew-loukusa 566 99 10ms 26 May 2020 147th Secozzi 566 99 11ms 20 Oct 2020 147th seanshpark 566 99 10ms 18 Dec 2020 147th soalyer 566 99 9ms 9 Nov 2021 147th CodyMiner 566 99 10ms 14 Nov 2021 147th MichalMarsalek 🇨🇿 566 99 9ms 23 Oct 2022 147th logvp 566 99 10ms 6 Oct 2024 147th BREMAUCY 🇫🇷 566 99 10ms 7 Aug 2025 147th cros107 🇦🇺 566 99 10ms 2 Jan 2026 147th Pyroan 566 99 10ms 5 Jan 2026 157th PiterAnnema 560 100 10ms 23 Mar 2022 157th neihousaigaai 560 100 10ms 17 Apr 2022 157th Heathcorp 🇦🇺 560 100 12ms 2 Dec 2022 157th aksyristos 560 100 9ms 2 Feb 2023 First Prev 81–160 of 595 Next Last