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 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 Gray Code Decoder Gray Code Encoder 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering 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 ArkScript 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 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 ArkScript 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 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 Gray Code Decoder Gray Code Encoder 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering 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 641st Babafaba 659 79 363ms 12 Nov 2025 642nd clockworknazo 656 87 2ms 15 Nov 2022 643rd bendapootie 656 117 2ms 10 Jul 2020 644th Natanaelel 🇸🇪 655 49 2ms 20 Jul 2023 644th lifthrasiir 🇰🇷 655 49 2ms 28 Nov 2024 644th emgordon154 655 49 2ms 18 Nov 2025 647th TomvdPeet 655 96 4ms 4 Dec 2025 648th ovs-code 🇩🇪 655 108 61ms 12 Sep 2024 649th dokutan 655 136 2,575ms 15 Jan 2026 650th juan-cazalvilla 654 84 12ms 1 Aug 2022 650th kops-cg 654 84 17ms 26 Feb 2025 650th fuzzylojik-golf 🇺🇸 654 84 17ms 18 Mar 2026 653rd alexkunin 654 110 11ms 6 Jul 2019 654th primo-ppcg 🇹🇭 653 151 412ms 25 Sep 2020 655th stefangimmillaro 652 131 489ms 15 Jun 2025 656th SirBogman 🇺🇸 651 80 469ms 15 Jan 2024 656th Shanethegamer 🇺🇸 651 80 418ms 16 Jan 2024 658th Shanethegamer 🇺🇸 651 114 152ms 10 Dec 2022 659th DaCoolOne 651 124 2ms 21 Nov 2019 659th frosster 🇨🇦 651 124 1ms 2 Nov 2025 661st ovs-code 🇩🇪 650 40 45ms 25 Feb 2025 662nd GrayJoKing 🇦🇺 650 70 36ms 28 May 2021 662nd plcc0 650 70 40ms 28 Dec 2025 664th alexsave 649 111 10ms 13 Nov 2025 665th stefangimmillaro 649 167 358ms 13 Dec 2024 666th dokutan 648 100 75ms 23 Jan 2026 667th marcin7Cd 646 85 18ms 1 Jan 2021 667th aposteriorist 🇨🇦 646 85 11ms 28 Jan 2022 667th keelimeguy 🇺🇸 646 85 12ms 7 May 2025 667th vang1ong7ang 646 85 26ms 4 hours ago 671st dokutan 646 87 319ms 30 Apr 2024 672nd stefangimmillaro 646 143 152ms 29 Oct 2023 673rd boxjelly 645 121 120ms 5 Jan 2021 674th Shanethegamer 🇺🇸 645 125 1ms 24 Jan 2024 675th Yewzir 🇧🇪 643 112 12ms 20 Apr 2023 675th Mabeloid 🇳🇴 643 112 12ms 26 Oct 2024 677th jusaka 642 50 2ms 11 days ago 678th postie77 642 133 446ms 5 May 2023 679th angel-p57 🇯🇵 642 196 1ms 23 Nov 2023 680th Natanaelel 🇸🇪 641 71 38ms 9 Aug 2021 680th olivermrose 🇺🇸 641 71 37ms 25 Sep 2021 680th error256 641 71 37ms 10 Mar 2026 683rd adamnielson42 🇺🇸 640 99 6ms 20 Nov 2023 684th h3ra993huskp 🇯🇵 640 154 466ms 30 Nov 2025 685th edre 638 86 17ms 7 Jun 2018 686th dokutan 637 111 712ms 10 Dec 2025 687th iznax 637 113 11ms 2 Jul 2020 687th Salutations45 637 113 12ms 22 Nov 2024 689th rvdnieuwendijk 🇳🇱 636 75 262ms 14 Jul 2020 690th HumanoidCPU 635 82 448ms 9 May 2025 690th fuzzylojik-golf 🇺🇸 635 82 478ms 18 Mar 2026 692nd DialFrost 🇸🇬 635 99 5ms 8 Dec 2023 693rd ovs-code 🇩🇪 635 102 3ms 7 Feb 2023 694th primo-ppcg 🇹🇭 635 117 151ms 1 May 2023 695th MobDev-Hobby 634 41 39ms 9 Jan 2024 696th BrMorrison 634 123 122ms 6 Nov 2023 697th Shanethegamer 🇺🇸 633 124 36ms 13 Jun 2022 698th rifatx 633 135 425ms 6 Jul 2024 699th csharpython 632 72 38ms 28 Aug 2025 699th KatieLG 🇬🇧 632 72 35ms 7 Jan 2026 701st Steffan153 🇫🇮 632 199 2ms 19 Feb 2026 702nd jeff-at-tamer-dot-codes 🇺🇸 631 87 10ms 6 Jun 2023 703rd janbehrens 🇩🇪 630 145 64ms 20 Nov 2022 704th KasperKivimaeki 🇫🇮 630 172 377ms 12 Mar 2026 705th SirBogman 🇺🇸 629 51 32ms 13 Nov 2022 706th bobbogomip 629 61 3ms 7 Nov 2018 707th prestosilver 🇺🇸 629 122 2ms 11 Mar 2026 708th yanjs 629 124 117ms 23 Jan 2022 708th strout 629 124 121ms 17 Aug 2022 710th Meowsan91 🇨🇿 628 136 439ms 21 Nov 2021 711th AlephSquirrel 628 142 41ms 21 Mar 2025 712th annaproxy 627 83 545ms 21 Jan 2024 713th frobinsonj 626 115 12ms 28 Jun 2018 713th draxler-h 626 115 11ms 13 Jan 2023 713th xyangst 626 115 16ms 28 Sep 2024 713th LukeBridges 🇬🇧 626 115 10ms 1 Oct 2024 717th Shanethegamer 🇺🇸 626 125 10ms 14 Jun 2024 718th mossr 🇺🇸 625 90 341ms 24 Feb 2021 719th FlyingPenguin223 624 73 37ms 7 Nov 2023 719th DialFrost 🇸🇬 624 73 37ms 2 Jun 2024 First Prev 641–720 of 2,642 Next Last