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 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 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 Apéry’s Constant Binary Lambda Calculus 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 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 ArkScript 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 ><> 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 ArkScript 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 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 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 Apéry’s Constant Binary Lambda Calculus 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 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 881st joelgduggan 547 156 405ms 21 Nov 2021 882nd mcreenan 546 67 125ms 20 Jun 2018 883rd Irratix 🇳🇱 546 167 383ms 3 Jan 2022 884th Natanaelel 🇸🇪 545 132 11ms 11 May 2022 884th CallanMcNulty 545 132 10ms 30 Sep 2022 884th aksyristos 545 132 10ms 28 Dec 2022 887th Andriamanitra 🇫🇮 545 156 4ms 13 Jun 2024 888th klixel 🇨🇦 545 169 146ms 9 Jun 2023 889th NewDefectus 🇮🇱 544 101 10ms 21 Apr 2021 889th eddvrs 544 101 9ms 20 Aug 2022 889th commandz0 🇺🇸 544 101 10ms 29 Sep 2022 889th benson-z 544 101 10ms 6 Dec 2024 893rd Herbert00709 🇵🇱 544 141 2ms 8 Jun 2024 894th aliakseikalosha 544 157 390ms 22 Oct 2024 895th akusumoto 🇯🇵 542 170 147ms 6 Apr 2022 896th vibdev 541 133 10ms 26 Aug 2021 897th Ashray-g 🇺🇸 541 182 393ms 1 Sep 2023 898th Jandoife 540 142 2ms 9 Dec 2022 899th Shanethegamer 🇺🇸 540 158 396ms 9 Apr 2025 900th scpchicken 🇵🇼 538 102 10ms 26 Mar 2022 900th mdnestor 538 102 11ms 27 Dec 2022 900th FranklinJiaChen 538 102 9ms 19 Jul 2024 900th BoBz200 538 102 10ms 9 Nov 2024 900th FortuiteMan 🇫🇷 538 102 10ms 3 Dec 2025 905th eranws 537 134 9ms 16 Oct 2022 905th bremersj 537 134 10ms 24 Oct 2025 907th n8pjl 537 143 2ms 29 Oct 2023 908th arctouch-cristiannevianna 537 159 445ms 4 Mar 2024 909th MeWhenI 🇻🇦 537 170 400ms 14 Nov 2022 910th MichalMarsalek 🇨🇿 536 97 458ms 21 Jan 2024 911th mousetail 🇳🇱 536 118 5ms 22 Oct 2024 912th dokutan 536 168 480ms 27 Dec 2025 913th KevinMarquette 🇺🇸 535 89 240ms 5 Jun 2020 913th TimCurwick 🇺🇸 535 89 228ms 27 Jan 2021 913th JPRuskin 🇬🇧 535 89 244ms 1 May 2024 916th JOrE20 535 203 60ms 10 days ago 917th ericlangedijk 🇸🇮 534 160 410ms 22 May 2023 918th bizy-coder 534 235 2ms 20 Jan 2024 919th P-Quentin 🇫🇷 533 103 10ms 11 Aug 2022 919th Alex-x90 🇺🇸 533 103 10ms 25 Oct 2023 919th Bmrl7 533 103 9ms 3 Mar 2024 919th souta-1326 533 103 9ms 26 Mar 2025 919th wobblybits 533 103 9ms 15 Aug 2025 924th igmcdowell 533 135 13ms 12 Jan 2022 925th KatieLG 🇬🇧 533 171 104ms 15 Jan 2023 925th aalanso 533 171 2,429ms 18 Nov 2023 927th AlephSquirrel 531 49 40ms 28 Jul 2022 928th Natanaelel 🇸🇪 530 69 101ms 29 Apr 2022 929th MeWhenI 🇻🇦 530 188 26ms 7 Jun 2023 930th didroe 529 86 36ms 7 Nov 2024 931st Garklein 🇨🇦 529 136 10ms 7 Jan 2022 931st zakariamouhid 529 136 10ms 10 Jan 2023 933rd AkashTandon167 529 145 2ms 25 Nov 2019 933rd funnyboy-roks 529 145 2ms 14 Jun 2024 935th hoodadam 528 104 9ms 14 Jun 2019 935th stordev 528 104 10ms 26 Feb 2021 935th ahmetdemirag 🇨🇾 528 104 10ms 21 Jun 2024 935th comp0zr 528 104 9ms 10 Oct 2024 939th Yewzir 🇧🇪 527 187 389ms 2 Oct 2025 940th jared-hughes 526 61 32ms 1 Oct 2021 941st commandz0 🇺🇸 526 99 515ms 15 Jan 2024 942nd chunes3 🇺🇸 526 134 68ms 19 Sep 2023 943rd djeedjay 🇳🇱 526 146 2ms 9 Oct 2020 944th tomh1012 525 137 9ms 1 Oct 2020 944th stefangabos 🇷🇴 525 137 10ms 30 Aug 2023 946th msbranicky 525 293 1,694ms 17 Sep 2025 947th dokutan 524 162 4ms 17 Apr 2024 948th Romain-1 🇫🇷 524 163 443ms 18 May 2022 949th hiddicop 🇸🇪 523 87 35ms 27 Jan 2021 949th Irratix 🇳🇱 523 87 37ms 4 Mar 2022 951st kevinmchung 523 105 9ms 18 Sep 2018 951st petar-donchev 523 105 10ms 8 Sep 2019 951st sambirnbaum1 523 105 9ms 15 Sep 2019 951st feherd 523 105 10ms 29 Aug 2021 951st redbeancola 523 105 10ms 5 Nov 2021 951st mousetail 🇳🇱 523 105 10ms 2 Nov 2022 951st M0PKOBKA 523 105 9ms 21 Dec 2022 951st janbehrens 🇩🇪 523 105 10ms 17 Jun 2023 951st AlexanderFair 523 105 10ms 26 Jun 2023 951st fgrosshans 🇫🇷 523 105 10ms 17 Jul 2024 First Prev 881–960 of 2,457 Next Last