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12 Days of Christmas 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 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 Nim 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 Nim 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 Bytes Time Submitted 501st DaCuteRaccoon 897 444 223ms 1 Oct 2022 501st DialFrost 🇸🇬 897 444 238ms 7 Jan 2023 501st PowershellKnut 🇳🇴 897 444 242ms 13 Jan 2023 501st Jaykul 897 444 261ms 29 Apr 2024 501st 5quiwyrm 897 444 221ms 2 Sep 2025 506th MeWhenI 🇻🇦 897 453 4ms 3 Jul 2023 507th tayloia 🇬🇧 897 454 11ms 12 Jan 2023 507th lukegustafson 🇺🇸 897 454 12ms 7 Dec 2023 507th emgordon154 897 454 12ms 10 Aug 2024 510th CarsonChr 🇺🇸 897 515 276ms 24 Dec 2023 510th tylerlaprade 897 515 175ms 13 Jun 2025 512th KatieLG 🇬🇧 897 528 2ms 6 Mar 2021 513th primo-ppcg 🇹🇭 896 413 2ms 9 Nov 2021 514th jaredcrystal 🇺🇸 896 435 35ms 15 Dec 2020 515th lordnord 896 458 10ms 2 May 2020 515th davitf 896 458 10ms 7 May 2020 515th knutae 🇳🇴 896 458 10ms 9 Feb 2022 515th M0PKOBKA 896 458 10ms 27 Dec 2022 515th drochom 896 458 12ms 16 Jun 2024 515th fourth-bit 896 458 10ms 25 Sep 2024 521st MeWhenI 🇻🇦 896 471 4ms 22 May 2023 522nd Shanethegamer 🇺🇸 896 472 530ms 31 Oct 2024 523rd MeWhenI 🇻🇦 896 475 2,261ms 24 Oct 2024 524th msbranicky 896 498 95ms 15 Sep 2023 525th SirBogman 🇺🇸 896 515 315ms 5 Oct 2020 525th sean-niemann 🇺🇸 896 515 315ms 6 May 2024 527th dokutan 896 546 85ms 28 Mar 2026 528th skrivy 895 454 4ms 31 Oct 2020 529th omurakazuaki 🇯🇵 895 455 9ms 21 Sep 2019 529th SubsTheTechnomancer 895 455 13ms 2 Mar 2023 529th neel11235813 895 455 11ms 26 Mar 2024 532nd Sp3000 🇦🇺 895 473 5ms 29 May 2021 533rd DialFrost 🇸🇬 895 483 87ms 19 Feb 2025 534th jared-hughes 895 489 1ms 29 Mar 2022 535th ccbrown 895 516 324ms 18 Apr 2020 535th cloudyshoe 895 516 318ms 20 May 2025 537th KatieLG 🇬🇧 894 436 37ms 10 Apr 2022 537th SirBogman 🇺🇸 894 436 35ms 8 Dec 2023 537th neel11235813 894 436 36ms 26 Mar 2024 540th magnickolas 894 459 11ms 30 Aug 2020 540th Shanethegamer 🇺🇸 894 459 10ms 11 Mar 2022 540th QuincyNash 🇺🇸 894 459 10ms 29 Nov 2022 540th keelimeguy 🇺🇸 894 459 33ms 25 Dec 2023 540th Liniarc 894 459 10ms 21 Nov 2024 540th cefqrn 894 459 10ms 18 Jan 2025 540th dirckvdende 894 459 10ms 29 Jun 2025 547th peeveen 🇬🇧 894 474 432ms 8 Sep 2023 548th sean-niemann 🇺🇸 894 476 2,426ms 11 Nov 2025 549th msbranicky 894 497 2ms 20 Jan 2025 550th namelessiw 894 511 519ms 6 Oct 2025 550th kmathis22 894 511 486ms 14 Oct 2025 552nd GrayJoKing 🇦🇺 893 404 143ms 8 Dec 2020 553rd ovs-code 🇩🇪 893 439 7ms 16 Mar 2023 553rd GolfingSuccess 🇬🇷 893 439 7ms 26 Mar 2023 555th ryanlanegit 893 446 258ms 23 Jun 2022 555th PlatoHero 893 446 224ms 23 days ago 557th KatieLG 🇬🇧 893 451 1,661ms 29 Aug 2024 558th taimanh229 893 456 13ms 30 Dec 2020 558th Liniarc 893 456 10ms 21 Nov 2024 560th SubsTheTechnomancer 893 517 328ms 6 Mar 2023 560th snoozingnewt 🇨🇦 893 517 307ms 23 Sep 2023 560th neel11235813 893 517 309ms 26 Mar 2024 563rd emgordon154 893 634 1,590ms 7 days ago 564th D-MOVE 🇵🇭 892 437 38ms 3 Feb 2026 565th kg583 🇺🇸 892 450 589ms 5 Feb 2026 566th marcin7Cd 892 460 10ms 11 Dec 2020 566th RYNO8 892 460 11ms 29 Aug 2021 566th lucasvazq 🇦🇷 892 460 11ms 20 Mar 2022 566th jz268 892 460 11ms 6 Jul 2022 566th tooningelaere 892 460 11ms 4 Dec 2022 566th Fracture17 892 460 11ms 2 Apr 2023 566th dscholtz-lab49 892 460 10ms 15 May 2023 566th ndren 892 460 32ms 23 Dec 2023 566th CommandLeo 🇮🇹 892 460 10ms 4 Oct 2025 566th mantaslu 🇱🇹 892 460 11ms 20 days ago 576th GolfingSuccess 🇬🇷 892 468 170ms 5 Jun 2022 577th vang1ong7ang 891 410 39ms 43 hours ago 578th TaserTheFox 🇺🇸 891 447 241ms 8 Jun 2023 579th Faweks1 891 461 12ms 3 Aug 2018 579th elldur 891 461 10ms 17 Mar 2019 579th ludwig-n 891 461 10ms 7 Apr 2021 579th Indivicivet 891 461 10ms 26 Oct 2021 579th sultan 891 461 35ms 7 Jun 2022 579th idavidka 🇭🇺 891 461 10ms 17 May 2023 579th driri85 891 461 31ms 16 Feb 2024 579th kalex 891 461 10ms 17 Jul 2024 587th GrayJoKing 🇦🇺 891 463 67ms 17 Oct 2023 588th ovs-code 🇩🇪 891 475 550ms 9 Mar 2022 589th Attero 🇸🇪 891 476 429ms 21 Nov 2021 589th Gaddy 🇫🇷 891 476 404ms 3 May 2022 589th hemphen 891 476 480ms 28 Aug 2022 592nd user189032 891 499 124ms 29 May 2019 593rd janAkali 🇷🇺 891 500 138ms 7 Oct 2024 594th AnAwesomGuy 891 513 775ms 10 Jan 2026 595th lukechampine 891 518 310ms 16 Apr 2020 595th edsrzf 🇳🇿 891 518 325ms 4 Mar 2025 597th dokutan 890 454 122ms 27 Dec 2025 598th yzhs 🇩🇪 890 500 123ms 24 Jul 2021 599th israem 889 448 192ms 14 Apr 2024 600th Ashikpaul 🇮🇳 889 458 10ms 26 Apr 2021 First Prev 501–600 of 4,151 Next Last