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 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 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 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 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 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 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 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 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 526th retrohun 679 85 1ms 25 Aug 2024 527th janbehrens 🇩🇪 679 106 9ms 20 Jul 2022 527th DialFrost 🇸🇬 679 106 8ms 5 Oct 2023 529th sean-niemann 🇺🇸 679 113 1ms 5 Jan 2022 529th Heathcorp 🇦🇺 679 113 1ms 25 Oct 2022 529th snoozingnewt 🇨🇦 679 113 1ms 23 Sep 2023 529th madex 🇩🇪 679 113 2ms 9 Jul 2024 529th LostSyntax21 🇬🇧 679 113 2ms 2 Dec 2024 529th LvLError 679 113 2ms 29 May 2025 529th Lv0Sys 🇵🇱 679 113 2ms 30 May 2025 536th Shanethegamer 🇺🇸 679 114 104ms 10 Dec 2022 537th verticallity 679 137 154ms 6 Apr 2022 538th yokasuretsu 678 54 155ms 21 Jun 2018 539th jacklynnepenick 678 81 17ms 20 Aug 2021 540th cbrt-x 678 115 112ms 4 Oct 2023 541st bendiscz 678 157 268ms 18 Apr 2020 542nd AdrienHache 🇫🇷 677 126 425ms 12 days ago 543rd emplv 🇱🇻 675 93 4ms 3 Oct 2023 544th AutumnWind75 675 135 357ms 2 days ago 545th jacobly0 🇺🇸 675 227 1,725ms 22 Apr 2024 546th pilaf 🇦🇷 674 97 1,122ms 6 Apr 2022 546th Andriamanitra 🇫🇮 674 97 1,105ms 2 Jan 2024 548th steffan-polygolf 674 116 266ms 7 Mar 2024 549th elgan65536 674 138 127ms 22 Oct 2023 550th RockOfStone 672 120 1ms 9 Mar 2024 551st janbehrens 🇩🇪 672 127 382ms 17 Apr 2025 551st MeWhenI 🇻🇦 672 127 344ms 19 Jun 2025 553rd dcgjb 671 71 265ms 4 Jun 2024 554th prplz 🇦🇺 671 137 498ms 20 Oct 2020 555th daedals 669 82 15ms 19 Jun 2019 555th FlorianCassayre 🇫🇷 669 82 11ms 24 May 2024 555th HumanoidCPU 669 82 10ms 9 May 2025 558th lynn 668 48 33ms 9 May 2021 559th SirBogman 🇺🇸 667 39 37ms 11 Nov 2022 559th T193R-W00D5 667 39 38ms 21 Apr 2025 561st Phil-RGOMEGA 667 121 1ms 31 May 2023 562nd Shanethegamer 🇺🇸 667 138 98ms 29 Apr 2022 563rd cake287 666 117 123ms 15 Jan 2023 564th bzijlema 🇳🇱 666 160 271ms 30 Jan 2024 565th MeWhenI 🇻🇦 665 110 40ms 29 Apr 2025 566th Shanethegamer 🇺🇸 663 125 10ms 14 Jun 2024 567th Feniske 🇫🇷 662 72 229ms 10 Nov 2023 568th emgordon154 662 88 122ms 6 Sep 2024 569th primo-ppcg 🇹🇭 662 117 111ms 1 May 2023 570th MeWhenI 🇻🇦 662 119 101ms 15 Oct 2022 571st aposteriorist 🇨🇦 662 136 463ms 4 Mar 2022 572nd Bonjour27891 🇻🇳 661 83 10ms 15 Jul 2022 572nd SB-945 661 83 10ms 17 Apr 2024 572nd solisolu 661 83 10ms 6 Nov 2025 575th Grrisly 661 116 1ms 7 Nov 2023 576th kops-cg 661 118 133ms 14 Apr 2021 577th stefangimmillaro 660 109 8ms 17 Oct 2023 577th KrausRaus 🇺🇸 660 109 9ms 13 Dec 2023 577th olleicua 🇺🇸 660 109 9ms 5 Feb 2024 577th junkondo-jp 660 109 9ms 30 Jun 2024 577th targrik 660 109 10ms 8 Jun 2025 577th JOrE20 🇺🇸 660 109 11ms 8 days ago 583rd MateuszPietrzak 🇵🇱 660 138 2,320ms 17 Nov 2023 584th Babafaba 659 79 419ms 12 Nov 2025 585th clockworknazo 656 87 2ms 15 Nov 2022 585th dokutan 656 87 316ms 30 Apr 2024 587th bendapootie 656 117 2ms 10 Jul 2020 588th Natanaelel 🇸🇪 654 49 3ms 20 Jul 2023 588th lifthrasiir 🇰🇷 654 49 2ms 28 Nov 2024 588th emgordon154 654 49 2ms 24 days ago 591st juan-cazalvilla 654 84 10ms 1 Aug 2022 591st kops-cg 654 84 15ms 26 Feb 2025 593rd TomvdPeet 654 96 5ms 8 days ago 594th alexkunin 654 110 9ms 6 Jul 2019 594th Yax42 🇫🇷 654 110 9ms 6 Sep 2025 596th lukechampine 653 163 266ms 19 Apr 2020 596th MeWhenI 🇻🇦 653 163 279ms 10 Feb 2023 598th ovs-code 🇩🇪 652 108 70ms 12 Sep 2024 599th minetoblend 652 133 2,721ms 9 Oct 2025 600th DaCoolOne 651 124 1ms 21 Nov 2019 First Prev 526–600 of 2,405 Next Last