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 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 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 clockworknazo 656 87 2ms 15 Nov 2022 642nd bendapootie 656 117 2ms 10 Jul 2020 643rd Natanaelel 🇸🇪 655 49 2ms 20 Jul 2023 643rd lifthrasiir 🇰🇷 655 49 2ms 28 Nov 2024 643rd emgordon154 655 49 2ms 18 Nov 2025 646th dokutan 655 136 2,392ms 15 Jan 2026 647th juan-cazalvilla 654 84 12ms 1 Aug 2022 647th kops-cg 654 84 17ms 26 Feb 2025 647th fuzzylojik-golf 🇺🇸 654 84 17ms 23 days ago 650th TomvdPeet 654 96 5ms 4 Dec 2025 651st alexkunin 654 110 12ms 6 Jul 2019 652nd ovs-code 🇩🇪 653 108 61ms 12 Sep 2024 653rd stefangimmillaro 652 131 396ms 15 Jun 2025 654th primo-ppcg 🇹🇭 652 151 426ms 25 Sep 2020 655th ovs-code 🇩🇪 650 40 38ms 25 Feb 2025 656th GrayJoKing 🇦🇺 650 70 36ms 28 May 2021 656th plcc0 650 70 36ms 28 Dec 2025 658th SirBogman 🇺🇸 650 80 469ms 15 Jan 2024 658th Shanethegamer 🇺🇸 650 80 418ms 16 Jan 2024 660th DaCoolOne 650 124 2ms 21 Nov 2019 660th frosster 🇨🇦 650 124 1ms 2 Nov 2025 662nd stefangimmillaro 649 167 358ms 13 Dec 2024 663rd alexsave 648 111 9ms 13 Nov 2025 664th marcin7Cd 646 85 18ms 1 Jan 2021 664th aposteriorist 🇨🇦 646 85 11ms 28 Jan 2022 664th keelimeguy 🇺🇸 646 85 12ms 7 May 2025 667th dokutan 646 100 75ms 23 Jan 2026 668th stefangimmillaro 646 143 154ms 29 Oct 2023 669th dokutan 645 87 326ms 30 Apr 2024 670th Shanethegamer 🇺🇸 645 125 1ms 24 Jan 2024 671st boxjelly 644 121 120ms 5 Jan 2021 672nd Yewzir 🇧🇪 643 112 10ms 20 Apr 2023 672nd Mabeloid 🇳🇴 643 112 10ms 26 Oct 2024 674th postie77 642 133 384ms 5 May 2023 675th Natanaelel 🇸🇪 641 71 35ms 9 Aug 2021 675th olivermrose 🇺🇸 641 71 38ms 25 Sep 2021 675th error256 641 71 36ms 10 Mar 2026 678th angel-p57 🇯🇵 641 196 1ms 23 Nov 2023 679th h3ra993huskp 🇯🇵 640 154 369ms 30 Nov 2025 680th edre 638 86 17ms 7 Jun 2018 681st adamnielson42 🇺🇸 638 99 6ms 20 Nov 2023 682nd iznax 637 113 9ms 2 Jul 2020 682nd Salutations45 637 113 10ms 22 Nov 2024 684th rvdnieuwendijk 🇳🇱 636 75 246ms 14 Jul 2020 685th dokutan 636 111 712ms 10 Dec 2025 686th HumanoidCPU 635 82 448ms 9 May 2025 686th fuzzylojik-golf 🇺🇸 635 82 478ms 23 days ago 688th MobDev-Hobby 634 41 39ms 9 Jan 2024 689th DialFrost 🇸🇬 634 99 4ms 8 Dec 2023 690th ovs-code 🇩🇪 634 102 3ms 7 Feb 2023 691st BrMorrison 634 123 122ms 6 Nov 2023 692nd rifatx 633 135 369ms 6 Jul 2024 693rd csharpython 632 72 35ms 28 Aug 2025 693rd KatieLG 🇬🇧 632 72 37ms 7 Jan 2026 695th jeff-at-tamer-dot-codes 🇺🇸 631 87 10ms 6 Jun 2023 696th Shanethegamer 🇺🇸 631 124 36ms 13 Jun 2022 697th Steffan153 🇫🇮 631 199 2ms 19 Feb 2026 698th KasperKivimaeki 🇫🇮 630 172 377ms 12 Mar 2026 699th SirBogman 🇺🇸 629 51 32ms 13 Nov 2022 700th prestosilver 🇺🇸 629 122 2ms 11 Mar 2026 701st yanjs 629 124 117ms 23 Jan 2022 701st strout 629 124 121ms 17 Aug 2022 703rd janbehrens 🇩🇪 629 145 61ms 20 Nov 2022 704th bobbogomip 628 61 3ms 7 Nov 2018 705th Meowsan91 🇨🇿 628 136 395ms 21 Nov 2021 706th annaproxy 627 83 545ms 21 Jan 2024 707th frobinsonj 626 115 10ms 28 Jun 2018 707th draxler-h 626 115 11ms 13 Jan 2023 707th xyangst 626 115 13ms 28 Sep 2024 707th LukeBridges 🇬🇧 626 115 9ms 1 Oct 2024 711th AlephSquirrel 626 142 41ms 21 Mar 2025 712th FlyingPenguin223 624 73 38ms 7 Nov 2023 712th DialFrost 🇸🇬 624 73 36ms 2 Jun 2024 712th Lv0Sys 🇵🇱 624 73 36ms 1 Dec 2025 712th D-MOVE 🇵🇭 624 73 38ms 23 Feb 2026 712th madex 🇩🇪 624 73 35ms 26 days ago 717th green-beans 624 88 14ms 30 Jan 2021 717th zacjl 624 88 18ms 20 Sep 2024 717th wh3n3v3r 🇨🇿 624 88 11ms 13 Nov 2024 717th JunkIce 624 88 11ms 19 Jan 2025 First Prev 641–720 of 2,558 Next Last