Diamonds in all languages in bytes. 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 Bytes Time Submitted 399th tri1212 🇻🇳 756 87 9ms 30 Jun 2024 402nd prplz 🇦🇺 755 64 257ms 28 Dec 2021 403rd Maznek 754 96 10ms 23 Jun 2023 403rd voytxt 🇨🇿 754 96 9ms 8 Mar 2025 405th lynn 754 104 115ms 18 May 2021 406th edsrzf 🇳🇿 754 114 8ms 4 Dec 2025 407th inventshah 753 122 406ms 17 Dec 2022 407th Alex-x90 🇺🇸 753 122 400ms 15 Feb 2023 409th dokutan 753 252 1,406ms 27 days ago 410th lynn 752 134 27ms 11 Jul 2023 411th codereport 🇨🇦 751 77 548ms 17 Apr 2025 412th Natanaelel 🇸🇪 750 44 35ms 28 Nov 2023 412th olleicua 🇺🇸 750 44 42ms 11 Mar 2024 414th albanian-laundromat 750 253 1,423ms 19 Oct 2025 415th drew-loukusa 749 64 3ms 7 Mar 2020 416th green-beans 747 88 9ms 30 Jan 2021 416th ndren 747 88 9ms 12 Nov 2023 416th zacjl 747 88 16ms 20 Sep 2024 416th Bulmenisaurus 747 88 19ms 7 Jul 2025 416th InigoK 🇺🇸 747 88 10ms 10 Sep 2025 421st snoozingnewt 🇨🇦 746 97 9ms 1 Nov 2023 422nd m-tkach 🇺🇦 745 147 26ms 16 May 2022 423rd annaproxy 744 83 482ms 21 Jan 2024 423rd lifthrasiir 🇰🇷 744 83 434ms 2 Dec 2024 425th the-zammers 743 106 122ms 10 Nov 2023 425th YAJUE114514 743 106 116ms 30 Jul 2025 427th jwhear 🇺🇸 741 209 1,777ms 1 Oct 2024 428th dokutan 740 134 566ms 27 days ago 429th Irratix 🇳🇱 739 89 19ms 29 Apr 2022 429th ZakkkkAttackkkk 🇵🇭 739 89 10ms 16 Aug 2022 429th steffan-polygolf 739 89 9ms 7 Mar 2024 429th Languag3 739 89 11ms 5 Dec 2025 433rd cywong-amino 🇭🇰 739 98 9ms 7 Oct 2020 434th Shanethegamer 🇺🇸 739 125 12ms 14 Jun 2024 435th Natanaelel 🇸🇪 738 65 2ms 9 Aug 2021 436th GrayJoKing 🇦🇺 737 70 37ms 28 May 2021 436th prplz 🇦🇺 737 70 35ms 29 Dec 2021 436th janlelis 737 70 36ms 13 Sep 2024 439th MeWhenI 🇻🇦 737 122 40ms 13 Feb 2025 440th zacjl 736 105 2ms 10 Nov 2023 440th Yax42 🇫🇷 736 105 3ms 27 days ago 442nd HolmDev 736 107 114ms 4 Sep 2025 443rd snoozingnewt 🇨🇦 736 125 114ms 20 Nov 2025 444th andersk 🇺🇸 735 92 3ms 21 Mar 2020 445th billings7 🇬🇧 735 117 416ms 21 Nov 2021 445th hemphen 735 117 416ms 26 Sep 2022 445th emgordon154 735 117 4ms 28 Dec 2024 445th Yax42 🇫🇷 735 117 490ms 15 Jun 2025 445th namelessiw 735 117 402ms 19 Jun 2025 450th stefangimmillaro 735 135 391ms 7 Oct 2025 451st btnlq 734 79 2ms 16 Nov 2022 452nd inventshah 734 80 1ms 8 Sep 2022 453rd GrayJoKing 🇦🇺 733 45 3ms 12 Feb 2022 453rd Natanaelel 🇸🇪 733 45 45ms 29 Jul 2022 455th plcc0 733 90 1,153ms 28 Dec 2025 456th scpchicken 🇵🇼 732 62 100ms 26 Mar 2022 457th NickTheEASDude 🇺🇸 732 111 2ms 29 Jan 2025 458th jared-hughes 731 90 10ms 7 Oct 2021 458th LogicalJoe 731 90 9ms 29 Sep 2022 458th AlephSquirrel 731 90 18ms 3 Dec 2022 458th DialFrost 🇸🇬 731 90 10ms 12 Dec 2022 458th inventshah 731 90 9ms 24 Sep 2023 458th KasperKivimaeki 🇫🇮 731 90 10ms 12 Jul 2025 458th LHuitre 731 90 11ms 1 Sep 2025 465th BambooleanLogic 🇸🇪 731 99 10ms 5 Dec 2022 465th tayloia 🇬🇧 731 99 9ms 16 May 2023 465th Lv0Sys 🇵🇱 731 99 8ms 1 Dec 2025 468th jared-hughes 729 106 2ms 3 Nov 2023 468th qwertyuiop3 🇷🇺 729 106 1ms 29 May 2025 470th rak1507 🇬🇧 729 108 129ms 23 Sep 2021 471st iakolzin 729 126 977ms 26 May 2022 472nd ethanlally 729 136 387ms 12 Jan 2026 473rd MeWhenI 🇻🇦 727 109 40ms 26 Aug 2023 473rd albanian-laundromat 727 109 40ms 19 Aug 2025 475th primo-ppcg 🇹🇭 726 71 36ms 13 Dec 2020 475th Natanaelel 🇸🇪 726 71 37ms 9 Aug 2021 477th AlephSquirrel 726 85 529ms 22 Jan 2024 478th kaascevich 725 127 104ms 24 Jul 2025 479th Steffan153 🇫🇮 725 139 27ms 27 Dec 2022 480th prplz 🇦🇺 724 100 11ms 13 Oct 2020 First Prev 401–480 of 2,469 Next Last