Diamonds 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 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 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 Multitap Input NFA Simulator Numbrix 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 ArkScript 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 ArkScript 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 Calendar 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 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 Multitap Input NFA Simulator Numbrix 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 801st ForkKILLET 🇨🇳 571 126 9ms 17 Feb 2021 801st lukasmoellerch 571 126 10ms 28 Apr 2021 803rd CaedenHarper 🇨🇦 570 110 772ms 9 Sep 2025 804th prplz 🇦🇺 568 162 119ms 7 Jan 2020 804th Xzyaihni 568 162 152ms 16 Oct 2022 806th Shanethegamer 🇺🇸 567 139 115ms 31 Oct 2022 807th Shanethegamer 🇺🇸 567 191 64ms 29 Apr 2022 808th davitf 566 97 9ms 6 Jul 2020 808th Bubbler-4 566 97 9ms 2 Nov 2022 808th rollershutter 566 97 9ms 30 Jan 2024 808th Powerroff 566 97 10ms 4 May 2024 812th Ernest1338 565 163 194ms 6 Oct 2023 813th Irratix 🇳🇱 564 136 2ms 25 Dec 2021 813th Shanethegamer 🇺🇸 564 136 2ms 28 Apr 2022 813th jupj 🇫🇮 564 136 2ms 19 Aug 2022 813th emgordon154 564 136 2ms 25 Jul 2024 813th dokutan 564 136 2ms 4 days ago 818th MeWhenI 🇻🇦 564 272 1,660ms 7 Nov 2025 819th DialFrost 🇸🇬 563 57 3ms 7 Feb 2024 820th elisherer 🇮🇱 563 65 115ms 20 Apr 2019 821st 4hg 🇺🇸 562 81 36ms 29 Sep 2022 821st inventshah 562 81 37ms 24 Sep 2023 823rd CarsonChr 🇺🇸 562 128 9ms 6 Apr 2024 823rd Andrey-Plotnikov 562 128 9ms 23 Jun 2025 825th MeWhenI 🇻🇦 560 93 369ms 17 Jan 2024 826th Indivicivet 560 98 9ms 11 Mar 2021 826th SomeKitten 🇺🇸 560 98 9ms 22 Aug 2022 826th IshanPanpaliya 560 98 9ms 6 Oct 2022 826th celiendonze 🇨🇭 560 98 10ms 18 Apr 2023 826th chartung17 560 98 9ms 31 Dec 2023 826th cardosoo 560 98 9ms 6 Oct 2024 826th andrewjc2000 560 98 10ms 2 Jul 2025 826th Nhan-TRANvan_keyloop 560 98 9ms 20 Aug 2025 826th countlpaul-dotcom 560 98 10ms 19 Oct 2025 835th neihousaigaai 559 176 404ms 30 Apr 2021 836th SpareManiKatti 558 129 10ms 13 Oct 2021 836th Nico-Kasz 558 129 10ms 19 Apr 2022 836th adamnielson42 🇺🇸 558 129 9ms 25 Apr 2023 839th Kloppermand 🇩🇰 558 153 402ms 6 Jan 2023 840th marcin7Cd 557 225 2ms 31 Aug 2019 841st c0d3-4-F00d 🇩🇪 556 138 1ms 8 Feb 2022 842nd benson-z 556 177 419ms 1 Sep 2023 843rd Waffle3z 555 82 37ms 17 Oct 2020 843rd AgentIvan 🇺🇦 555 82 37ms 28 Jan 2021 845th drew-loukusa 555 99 9ms 26 May 2020 845th Secozzi 555 99 9ms 20 Oct 2020 845th seanshpark 555 99 10ms 18 Dec 2020 845th soalyer 555 99 10ms 9 Nov 2021 845th CodyMiner 555 99 10ms 14 Nov 2021 845th MichalMarsalek 🇨🇿 555 99 9ms 23 Oct 2022 845th logvp 555 99 10ms 6 Oct 2024 845th BREMAUCY 🇫🇷 555 99 10ms 7 Aug 2025 845th cros107 🇦🇺 555 99 10ms 17 days ago 845th Pyroan 555 99 10ms 14 days ago 855th juliansiebert 🇩🇪 554 86 247ms 23 Jul 2022 855th krcs 🇵🇱 554 86 265ms 15 Oct 2024 857th FEZfan 🇦🇺 554 94 522ms 26 Apr 2025 858th MeWhenI 🇻🇦 553 58 3ms 4 Feb 2022 859th Shanethegamer 🇺🇸 553 95 4ms 16 Aug 2024 860th shuding 553 130 10ms 6 May 2020 860th dokutan 553 130 10ms 20 Apr 2025 862nd aditsu 552 157 2,409ms 23 Nov 2025 863rd PiterAnnema 549 100 9ms 23 Mar 2022 863rd neihousaigaai 549 100 9ms 17 Apr 2022 863rd Heathcorp 🇦🇺 549 100 11ms 2 Dec 2022 863rd aksyristos 549 100 9ms 2 Feb 2023 863rd madex 🇩🇪 549 100 9ms 9 Jul 2024 863rd LostSyntax21 🇬🇧 549 100 10ms 2 Dec 2024 863rd evan18c 549 100 9ms 22 Apr 2025 863rd LvLError 549 100 10ms 29 May 2025 863rd Flekay 🇩🇪 549 100 10ms 10 Jul 2025 863rd vgamula 🇺🇦 549 100 9ms 5 Aug 2025 873rd Yewzir 🇧🇪 547 144 110ms 28 Mar 2024 874th joelgduggan 547 156 405ms 21 Nov 2021 875th mcreenan 546 67 135ms 20 Jun 2018 876th Irratix 🇳🇱 546 167 383ms 3 Jan 2022 877th Natanaelel 🇸🇪 545 132 11ms 11 May 2022 877th CallanMcNulty 545 132 9ms 30 Sep 2022 877th aksyristos 545 132 10ms 28 Dec 2022 880th Andriamanitra 🇫🇮 545 156 3ms 13 Jun 2024 First Prev 801–880 of 2,425 Next Last