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 636th Yax42 🇫🇷 660 109 11ms 20 Jan 2026 642nd Babafaba 659 79 363ms 12 Nov 2025 643rd clockworknazo 656 87 2ms 15 Nov 2022 644th bendapootie 656 117 2ms 10 Jul 2020 645th Natanaelel 🇸🇪 655 49 2ms 20 Jul 2023 645th lifthrasiir 🇰🇷 655 49 2ms 28 Nov 2024 645th emgordon154 655 49 2ms 18 Nov 2025 648th TomvdPeet 655 96 4ms 4 Dec 2025 649th ovs-code 🇩🇪 655 108 61ms 12 Sep 2024 650th dokutan 655 136 2,575ms 15 Jan 2026 651st juan-cazalvilla 654 84 12ms 1 Aug 2022 651st kops-cg 654 84 17ms 26 Feb 2025 651st fuzzylojik-golf 🇺🇸 654 84 17ms 18 Mar 2026 654th alexkunin 654 110 11ms 6 Jul 2019 655th primo-ppcg 🇹🇭 653 151 412ms 25 Sep 2020 656th stefangimmillaro 652 131 489ms 15 Jun 2025 657th SirBogman 🇺🇸 651 80 469ms 15 Jan 2024 657th Shanethegamer 🇺🇸 651 80 418ms 16 Jan 2024 659th Shanethegamer 🇺🇸 651 114 152ms 10 Dec 2022 660th DaCoolOne 651 124 2ms 21 Nov 2019 660th frosster 🇨🇦 651 124 1ms 2 Nov 2025 662nd ovs-code 🇩🇪 650 40 45ms 25 Feb 2025 663rd GrayJoKing 🇦🇺 650 70 36ms 28 May 2021 663rd plcc0 650 70 40ms 28 Dec 2025 665th alexsave 649 111 10ms 13 Nov 2025 666th stefangimmillaro 649 167 358ms 13 Dec 2024 667th dokutan 648 100 75ms 23 Jan 2026 668th marcin7Cd 646 85 18ms 1 Jan 2021 668th aposteriorist 🇨🇦 646 85 11ms 28 Jan 2022 668th keelimeguy 🇺🇸 646 85 12ms 7 May 2025 668th vang1ong7ang 646 85 26ms 6 hours ago 672nd dokutan 646 87 319ms 30 Apr 2024 673rd stefangimmillaro 646 143 152ms 29 Oct 2023 674th boxjelly 645 121 120ms 5 Jan 2021 675th Shanethegamer 🇺🇸 645 125 1ms 24 Jan 2024 676th Yewzir 🇧🇪 643 112 12ms 20 Apr 2023 676th Mabeloid 🇳🇴 643 112 12ms 26 Oct 2024 678th jusaka 642 50 2ms 11 days ago 679th postie77 642 133 446ms 5 May 2023 680th angel-p57 🇯🇵 642 196 1ms 23 Nov 2023 681st Natanaelel 🇸🇪 641 71 38ms 9 Aug 2021 681st olivermrose 🇺🇸 641 71 37ms 25 Sep 2021 681st error256 641 71 37ms 10 Mar 2026 684th adamnielson42 🇺🇸 640 99 6ms 20 Nov 2023 685th h3ra993huskp 🇯🇵 640 154 466ms 30 Nov 2025 686th edre 638 86 17ms 7 Jun 2018 687th dokutan 637 111 712ms 10 Dec 2025 688th iznax 637 113 11ms 2 Jul 2020 688th Salutations45 637 113 12ms 22 Nov 2024 690th rvdnieuwendijk 🇳🇱 636 75 262ms 14 Jul 2020 691st HumanoidCPU 635 82 448ms 9 May 2025 691st fuzzylojik-golf 🇺🇸 635 82 478ms 18 Mar 2026 693rd DialFrost 🇸🇬 635 99 5ms 8 Dec 2023 694th ovs-code 🇩🇪 635 102 3ms 7 Feb 2023 695th primo-ppcg 🇹🇭 635 117 151ms 1 May 2023 696th MobDev-Hobby 634 41 39ms 9 Jan 2024 697th BrMorrison 634 123 122ms 6 Nov 2023 698th Shanethegamer 🇺🇸 633 124 36ms 13 Jun 2022 699th rifatx 633 135 425ms 6 Jul 2024 700th csharpython 632 72 38ms 28 Aug 2025 700th KatieLG 🇬🇧 632 72 35ms 7 Jan 2026 702nd Steffan153 🇫🇮 632 199 2ms 19 Feb 2026 703rd jeff-at-tamer-dot-codes 🇺🇸 631 87 10ms 6 Jun 2023 704th janbehrens 🇩🇪 630 145 64ms 20 Nov 2022 705th KasperKivimaeki 🇫🇮 630 172 377ms 12 Mar 2026 706th SirBogman 🇺🇸 629 51 32ms 13 Nov 2022 707th bobbogomip 629 61 3ms 7 Nov 2018 708th prestosilver 🇺🇸 629 122 2ms 11 Mar 2026 709th yanjs 629 124 117ms 23 Jan 2022 709th strout 629 124 121ms 17 Aug 2022 711th Meowsan91 🇨🇿 628 136 439ms 21 Nov 2021 712th AlephSquirrel 628 142 41ms 21 Mar 2025 713th annaproxy 627 83 545ms 21 Jan 2024 714th frobinsonj 626 115 12ms 28 Jun 2018 714th draxler-h 626 115 11ms 13 Jan 2023 714th xyangst 626 115 16ms 28 Sep 2024 714th LukeBridges 🇬🇧 626 115 10ms 1 Oct 2024 718th Shanethegamer 🇺🇸 626 125 10ms 14 Jun 2024 719th mossr 🇺🇸 625 90 341ms 24 Feb 2021 720th FlyingPenguin223 624 73 37ms 7 Nov 2023 First Prev 641–720 of 2,643 Next Last