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 481st jared-hughes 724 106 2ms 3 Nov 2023 481st qwertyuiop3 🇷🇺 724 106 1ms 29 May 2025 483rd Yewzir 🇧🇪 723 72 475ms 15 Jan 2024 483rd albanian-laundromat 🇺🇸 723 72 396ms 12 Sep 2025 483rd dokutan 723 72 735ms 12 Mar 2026 486th btnlq 723 79 1ms 16 Nov 2022 487th inventshah 723 80 1ms 8 Sep 2022 488th GolfingSuccess 🇬🇷 722 36 43ms 1 Sep 2022 488th betaveros 722 36 42ms 5 Jan 2023 490th fkantelberg 722 76 10ms 11 Jul 2025 490th LostSyntax21 🇬🇧 722 76 10ms 15 Mar 2026 490th solisolu 722 76 10ms 28 Mar 2026 493rd rak1507 🇬🇧 722 108 129ms 23 Sep 2021 494th edsrzf 🇳🇿 722 150 319ms 9 Mar 2026 495th elisherer 🇮🇱 720 100 11ms 20 Apr 2019 495th Naruyoko 720 100 13ms 3 Mar 2023 495th emgordon154 720 100 15ms 6 Sep 2024 498th MeWhenI 🇻🇦 720 109 40ms 26 Aug 2023 498th albanian-laundromat 🇺🇸 720 109 40ms 19 Aug 2025 500th kaascevich 720 127 118ms 24 Jul 2025 501st albanian-laundromat 🇺🇸 719 124 2,841ms 9 Mar 2026 502nd JRaspass 🇬🇧 718 51 151ms 3 Apr 2022 503rd snoozingnewt 🇨🇦 718 91 78ms 9 Mar 2026 504th Gaddy 🇫🇷 718 119 437ms 12 May 2022 505th primo-ppcg 🇹🇭 718 151 329ms 17 Apr 2020 506th Reconcyl 716 109 128ms 5 Jan 2019 506th RussellEmerine 716 109 124ms 27 Feb 2020 508th lynn 714 104 153ms 18 May 2021 509th lynn 714 134 29ms 11 Jul 2023 510th MeWhenI 🇻🇦 714 138 507ms 7 Nov 2025 510th DardS8Br 714 138 470ms 5 Dec 2025 512th GrayJoKing 🇦🇺 713 45 2ms 12 Feb 2022 513th RYNO8 713 77 11ms 26 Aug 2021 514th clockworknazo 712 91 3ms 27 Feb 2023 515th KatieLG 🇬🇧 712 92 1,338ms 22 Oct 2021 516th stefangimmillaro 711 111 111ms 15 Oct 2022 517th CLOStrophobic 🇮🇹 711 124 7ms 23 Apr 2025 518th emgordon154 710 130 159ms 14 Mar 2025 519th user189032 709 110 120ms 29 May 2019 520th MeWhenI 🇻🇦 707 112 2ms 12 Sep 2022 521st typeswitch-dev 🇵🇹 707 122 3ms 22 Jul 2023 522nd dee-gomma 706 102 14ms 31 Mar 2019 522nd uttumuttu 🇫🇮 706 102 10ms 6 Jan 2022 524th bendapootie 706 121 420ms 21 Nov 2021 524th iznax 706 121 427ms 21 Nov 2021 526th dokutan 704 92 2ms 26 Dec 2025 527th neihousaigaai 704 93 1,509ms 13 Feb 2024 528th madex 🇩🇪 704 109 2ms 14 days ago 529th Shanethegamer 🇺🇸 704 112 1,524ms 24 Jan 2024 530th arjanadriaanse 🇳🇱 703 111 119ms 7 Feb 2022 531st qwertyuiop3 🇷🇺 702 130 61ms 29 May 2025 531st roupiq 🇵🇱 702 130 433ms 4 hours ago 533rd prplz 🇦🇺 700 65 37ms 3 Jan 2020 534th omurakazuaki 🇯🇵 699 103 11ms 18 Feb 2021 534th neihousaigaai 699 103 11ms 17 Mar 2021 536th MeWhenI 🇻🇦 699 112 7ms 9 May 2024 537th snoozingnewt 🇨🇦 699 155 318ms 9 Mar 2026 537th CornerMercury 🇬🇧 699 155 365ms 10 Mar 2026 539th 4hg 🇺🇸 696 94 1,277ms 8 Dec 2022 540th mokymok 🇺🇸 695 79 10ms 23 Jul 2021 540th jakobkordez 🇸🇮 695 79 11ms 31 Oct 2022 540th BlankSpruce 695 79 11ms 28 Aug 2024 540th Babafaba 695 79 9ms 12 Nov 2025 540th Lv0Sys 🇵🇱 695 79 10ms 1 Dec 2025 545th yzzyx 695 156 325ms 21 Apr 2020 546th Yewzir 🇧🇪 695 220 1,677ms 6 days ago 547th emgordon154 694 75 531ms 1 Aug 2024 548th GrayJoKing 🇦🇺 694 76 4ms 11 Sep 2024 549th Andriamanitra 🇫🇮 694 81 420ms 23 Jul 2023 550th Shanethegamer 🇺🇸 692 104 12ms 28 Apr 2022 550th trinityy-7 692 104 10ms 22 Jul 2025 552nd MeWhenI 🇻🇦 692 111 1ms 13 Aug 2024 553rd KasperKivimaeki 🇫🇮 692 132 2,840ms 20 Nov 2025 554th Euler-37 691 106 39ms 4 Jun 2023 555th emgordon154 691 221 1,684ms 8 days ago 556th stefangimmillaro 690 66 40ms 6 Jan 2023 556th anter69 🇭🇺 690 66 35ms 25 Jan 2023 556th tatzyr 🇯🇵 690 66 38ms 10 Dec 2024 559th bendiscz 690 157 314ms 18 Apr 2020 560th albanian-laundromat 🇺🇸 689 94 75ms 20 Nov 2025 First Prev 481–560 of 2,644 Next Last