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 881st 4hg 🇺🇸 562 81 34ms 29 Sep 2022 881st inventshah 562 81 36ms 24 Sep 2023 883rd CarsonChr 🇺🇸 562 128 10ms 6 Apr 2024 883rd Andrey-Plotnikov 562 128 10ms 23 Jun 2025 885th MeWhenI 🇻🇦 560 93 408ms 17 Jan 2024 886th Indivicivet 560 98 11ms 11 Mar 2021 886th SomeKitten 🇺🇸 560 98 10ms 22 Aug 2022 886th IshanPanpaliya 560 98 11ms 6 Oct 2022 886th celiendonze 🇨🇭 560 98 10ms 18 Apr 2023 886th chartung17 560 98 12ms 31 Dec 2023 886th cardosoo 560 98 11ms 6 Oct 2024 886th andrewjc2000 560 98 10ms 2 Jul 2025 886th Nhan-TRANvan_keyloop 560 98 10ms 20 Aug 2025 886th countlpaul-dotcom 560 98 13ms 19 Oct 2025 895th neihousaigaai 560 176 398ms 30 Apr 2021 896th SpareManiKatti 558 129 9ms 13 Oct 2021 896th Nico-Kasz 558 129 9ms 19 Apr 2022 896th adamnielson42 🇺🇸 558 129 10ms 25 Apr 2023 899th Kloppermand 🇩🇰 558 153 368ms 6 Jan 2023 900th marcin7Cd 558 225 2ms 31 Aug 2019 901st benson-z 557 177 405ms 1 Sep 2023 902nd c0d3-4-F00d 🇩🇪 556 138 1ms 8 Feb 2022 903rd Waffle3z 555 82 34ms 17 Oct 2020 903rd AgentIvan 🇺🇦 555 82 37ms 28 Jan 2021 905th drew-loukusa 555 99 11ms 26 May 2020 905th Secozzi 555 99 11ms 20 Oct 2020 905th seanshpark 555 99 11ms 18 Dec 2020 905th soalyer 555 99 10ms 9 Nov 2021 905th CodyMiner 555 99 10ms 14 Nov 2021 905th MichalMarsalek 🇨🇿 555 99 10ms 23 Oct 2022 905th logvp 555 99 12ms 6 Oct 2024 905th BREMAUCY 🇫🇷 555 99 10ms 7 Aug 2025 905th cros107 🇦🇺 555 99 11ms 2 Jan 2026 905th Pyroan 555 99 11ms 5 Jan 2026 915th juliansiebert 🇩🇪 554 86 226ms 23 Jul 2022 915th krcs 🇵🇱 554 86 229ms 15 Oct 2024 917th FEZfan 🇦🇺 554 94 500ms 26 Apr 2025 918th shuding 554 130 10ms 6 May 2020 918th dokutan 554 130 13ms 20 Apr 2025 920th MeWhenI 🇻🇦 553 58 3ms 4 Feb 2022 921st Shanethegamer 🇺🇸 553 95 4ms 16 Aug 2024 922nd PiterAnnema 549 100 11ms 23 Mar 2022 922nd neihousaigaai 549 100 10ms 17 Apr 2022 922nd Heathcorp 🇦🇺 549 100 11ms 2 Dec 2022 922nd aksyristos 549 100 11ms 2 Feb 2023 922nd madex 🇩🇪 549 100 11ms 9 Jul 2024 922nd evan18c 549 100 10ms 22 Apr 2025 922nd LvLError 549 100 11ms 29 May 2025 922nd vgamula 🇺🇦 549 100 10ms 5 Aug 2025 930th Yewzir 🇧🇪 547 144 106ms 28 Mar 2024 931st joelgduggan 547 156 405ms 21 Nov 2021 932nd mcreenan 546 67 158ms 20 Jun 2018 933rd Irratix 🇳🇱 546 167 462ms 3 Jan 2022 934th klixel 🇨🇦 546 169 149ms 9 Jun 2023 935th Natanaelel 🇸🇪 545 132 11ms 11 May 2022 935th CallanMcNulty 545 132 10ms 30 Sep 2022 935th aksyristos 545 132 10ms 28 Dec 2022 938th Andriamanitra 🇫🇮 545 156 4ms 13 Jun 2024 939th NewDefectus 🇮🇱 544 101 10ms 21 Apr 2021 939th eddvrs 544 101 10ms 20 Aug 2022 939th commandz0 🇺🇸 544 101 10ms 29 Sep 2022 939th benson-z 544 101 11ms 6 Dec 2024 943rd Herbert00709 🇵🇱 544 141 2ms 8 Jun 2024 944th aliakseikalosha 544 157 393ms 22 Oct 2024 945th akusumoto 🇯🇵 543 170 159ms 6 Apr 2022 946th vibdev 541 133 11ms 26 Aug 2021 947th Jandoife 541 142 2ms 9 Dec 2022 948th Ashray-g 🇺🇸 541 182 393ms 1 Sep 2023 949th Shanethegamer 🇺🇸 540 158 376ms 9 Apr 2025 950th scpchicken 🇵🇼 538 102 11ms 26 Mar 2022 950th mdnestor 538 102 10ms 27 Dec 2022 950th FranklinJiaChen 538 102 10ms 19 Jul 2024 950th BoBz200 538 102 10ms 9 Nov 2024 950th FortuiteMan 🇫🇷 538 102 10ms 3 Dec 2025 955th eranws 537 134 10ms 16 Oct 2022 955th bremersj 537 134 9ms 24 Oct 2025 957th n8pjl 537 143 2ms 29 Oct 2023 958th arctouch-cristiannevianna 537 159 392ms 4 Mar 2024 959th MeWhenI 🇻🇦 537 170 446ms 14 Nov 2022 960th Yewzir 🇧🇪 537 217 16ms 19 days ago First Prev 881–960 of 2,558 Next Last
