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 CaedenHarper 🇨🇦 570 110 772ms 9 Sep 2025 802nd prplz 🇦🇺 568 162 119ms 7 Jan 2020 802nd Xzyaihni 568 162 152ms 16 Oct 2022 804th Shanethegamer 🇺🇸 567 139 115ms 31 Oct 2022 805th Shanethegamer 🇺🇸 567 191 64ms 29 Apr 2022 806th davitf 566 97 9ms 6 Jul 2020 806th Bubbler-4 566 97 9ms 2 Nov 2022 806th rollershutter 566 97 9ms 30 Jan 2024 806th Powerroff 566 97 10ms 4 May 2024 810th Ernest1338 565 163 194ms 6 Oct 2023 811th Irratix 🇳🇱 564 136 2ms 25 Dec 2021 811th Shanethegamer 🇺🇸 564 136 2ms 28 Apr 2022 811th jupj 🇫🇮 564 136 2ms 19 Aug 2022 811th emgordon154 564 136 2ms 25 Jul 2024 811th dokutan 564 136 2ms 19 hours ago 816th MeWhenI 🇻🇦 564 272 1,660ms 7 Nov 2025 817th DialFrost 🇸🇬 563 57 3ms 7 Feb 2024 818th elisherer 🇮🇱 563 65 115ms 20 Apr 2019 819th 4hg 🇺🇸 562 81 36ms 29 Sep 2022 819th inventshah 562 81 37ms 24 Sep 2023 821st CarsonChr 🇺🇸 562 128 9ms 6 Apr 2024 821st Andrey-Plotnikov 562 128 9ms 23 Jun 2025 823rd MeWhenI 🇻🇦 560 93 369ms 17 Jan 2024 824th Indivicivet 560 98 9ms 11 Mar 2021 824th SomeKitten 🇺🇸 560 98 9ms 22 Aug 2022 824th IshanPanpaliya 560 98 9ms 6 Oct 2022 824th celiendonze 🇨🇭 560 98 10ms 18 Apr 2023 824th chartung17 560 98 9ms 31 Dec 2023 824th cardosoo 560 98 9ms 6 Oct 2024 824th andrewjc2000 560 98 10ms 2 Jul 2025 824th Nhan-TRANvan_keyloop 560 98 9ms 20 Aug 2025 824th countlpaul-dotcom 560 98 10ms 19 Oct 2025 833rd neihousaigaai 559 176 404ms 30 Apr 2021 834th SpareManiKatti 558 129 10ms 13 Oct 2021 834th Nico-Kasz 558 129 10ms 19 Apr 2022 834th adamnielson42 🇺🇸 558 129 9ms 25 Apr 2023 837th Kloppermand 🇩🇰 558 153 402ms 6 Jan 2023 838th marcin7Cd 557 225 2ms 31 Aug 2019 839th c0d3-4-F00d 🇩🇪 556 138 1ms 8 Feb 2022 840th benson-z 556 177 419ms 1 Sep 2023 841st Waffle3z 555 82 37ms 17 Oct 2020 841st AgentIvan 🇺🇦 555 82 37ms 28 Jan 2021 843rd drew-loukusa 555 99 9ms 26 May 2020 843rd Secozzi 555 99 9ms 20 Oct 2020 843rd seanshpark 555 99 10ms 18 Dec 2020 843rd soalyer 555 99 10ms 9 Nov 2021 843rd CodyMiner 555 99 10ms 14 Nov 2021 843rd MichalMarsalek 🇨🇿 555 99 9ms 23 Oct 2022 843rd logvp 555 99 10ms 6 Oct 2024 843rd BREMAUCY 🇫🇷 555 99 10ms 7 Aug 2025 843rd cros107 🇦🇺 555 99 10ms 13 days ago 843rd Pyroan 555 99 10ms 10 days ago 853rd juliansiebert 🇩🇪 554 86 247ms 23 Jul 2022 853rd krcs 🇵🇱 554 86 265ms 15 Oct 2024 855th FEZfan 🇦🇺 554 94 522ms 26 Apr 2025 856th MeWhenI 🇻🇦 553 58 3ms 4 Feb 2022 857th Shanethegamer 🇺🇸 553 95 4ms 16 Aug 2024 858th shuding 553 130 10ms 6 May 2020 858th dokutan 553 130 10ms 20 Apr 2025 860th aditsu 552 157 2,409ms 23 Nov 2025 861st PiterAnnema 549 100 9ms 23 Mar 2022 861st neihousaigaai 549 100 9ms 17 Apr 2022 861st Heathcorp 🇦🇺 549 100 11ms 2 Dec 2022 861st aksyristos 549 100 9ms 2 Feb 2023 861st madex 🇩🇪 549 100 9ms 9 Jul 2024 861st LostSyntax21 🇬🇧 549 100 10ms 2 Dec 2024 861st evan18c 549 100 9ms 22 Apr 2025 861st LvLError 549 100 10ms 29 May 2025 861st Flekay 🇩🇪 549 100 10ms 10 Jul 2025 861st vgamula 🇺🇦 549 100 9ms 5 Aug 2025 871st Yewzir 🇧🇪 547 144 110ms 28 Mar 2024 872nd joelgduggan 547 156 405ms 21 Nov 2021 873rd mcreenan 546 67 135ms 20 Jun 2018 874th Irratix 🇳🇱 546 167 383ms 3 Jan 2022 875th Natanaelel 🇸🇪 545 132 11ms 11 May 2022 875th CallanMcNulty 545 132 9ms 30 Sep 2022 875th aksyristos 545 132 10ms 28 Dec 2022 878th Andriamanitra 🇫🇮 545 156 3ms 13 Jun 2024 879th klixel 🇨🇦 545 169 144ms 9 Jun 2023 880th NewDefectus 🇮🇱 544 101 9ms 21 Apr 2021 First Prev 801–880 of 2,424 Next Last