12 Days of Christmas 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 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 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 Calendar 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 Multitap Input 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 Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 Calendar 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 Multitap Input 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 526th itsh01 662 325 9ms 26 Dec 2021 526th dylanarmstrong 662 325 10ms 3 Jan 2024 528th dpethes 662 528 57ms 10 Jan 2024 529th GrayJoKing 🇦🇺 661 2,445 2ms 16 Oct 2020 530th NerdyMcNerd42 660 288 11ms 26 Oct 2022 530th funnsam 🇭🇰 660 288 10ms 23 Oct 2023 532nd laikoni 660 480 125ms 27 Dec 2018 533rd stefangimmillaro 660 502 257ms 18 May 2025 534th byronknoll 🇺🇸 659 401 378ms 22 Jan 2024 535th SubsTheTechnomancer 659 503 238ms 3 Mar 2023 535th snoozingnewt 🇨🇦 659 503 520ms 23 Sep 2023 535th neel11235813 659 503 318ms 26 Mar 2024 535th sean-niemann 🇺🇸 659 503 234ms 6 Jun 2025 539th stefangimmillaro 658 298 1,009ms 18 Oct 2023 540th arjanadriaanse 🇳🇱 658 481 127ms 26 Dec 2021 541st cingulataluke 657 289 10ms 26 Aug 2023 542nd Skepfyr 657 505 245ms 4 Jan 2020 542nd BlankSpruce 657 505 259ms 25 Nov 2024 544th emplv 🇱🇻 656 414 5ms 24 Aug 2023 545th the-zammers 655 483 121ms 10 Nov 2023 545th tobeannouncd 655 483 122ms 1 Jan 2024 547th chordowl 654 484 124ms 17 Mar 2021 548th jiaminglimjm 🇲🇾 653 291 9ms 12 Sep 2020 549th RussellEmerine 653 485 119ms 1 Dec 2019 550th HumanoidCPU 652 269 352ms 9 May 2024 551st exodrifter 🇺🇸 651 486 111ms 25 Oct 2022 552nd DaCuteRaccoon 651 588 2ms 2 Dec 2022 553rd Jacob385 650 270 359ms 4 Apr 2024 554th MeWhenI 🇻🇦 649 470 120ms 8 Mar 2023 555th timvermeulen 649 511 192ms 4 Jan 2020 556th dokutan 649 539 13ms 15 Oct 2024 557th ListeriaM 649 607 2ms 27 Aug 2023 558th mokymok 🇺🇸 648 293 16ms 23 Jul 2021 559th btjones0 648 512 181ms 26 Dec 2020 560th zhaohm14 646 294 10ms 28 May 2025 561st SmartK8 🇨🇿 646 379 368ms 26 Oct 2022 562nd stefangimmillaro 646 610 2ms 26 days ago 563rd yanqui-uxo 645 491 134ms 5 Sep 2018 564th scpchicken 🇵🇼 645 514 320ms 19 May 2022 565th angel-p57 🇯🇵 645 2,506 2ms 30 Dec 2023 566th agreegious 644 295 10ms 17 Mar 2025 567th CarsonChr 🇺🇸 644 515 355ms 24 Dec 2023 567th tylerlaprade 644 515 201ms 13 Jun 2025 569th mousetail 🇳🇱 643 495 6ms 8 May 2025 570th Matsuda12222 643 548 2ms 9 Jan 2025 571st zakariamouhid 641 336 8ms 18 May 2023 572nd Shanethegamer 🇺🇸 641 476 121ms 22 Apr 2023 573rd MEAN-stack 641 494 119ms 8 Feb 2021 574th NewDefectus 🇮🇱 641 546 25ms 1 Sep 2021 575th awnion 640 297 9ms 26 Dec 2020 575th Moltres-Galar 🇺🇦 640 297 17ms 16 May 2025 575th Naitzirch 🇳🇱 640 297 10ms 3 Jul 2025 578th edsrzf 🇳🇿 640 476 119ms 8 days ago 579th Santarii 640 495 119ms 7 Oct 2019 580th hacker112 🇸🇪 639 337 9ms 17 Jun 2024 581st makononov 636 521 205ms 28 Feb 2025 581st KasperKivimaeki 🇫🇮 636 521 194ms 7 Oct 2025 583rd petar-donchev 635 299 9ms 7 Sep 2019 583rd frankgraziano 635 299 9ms 6 Jan 2023 585th chris-araman 635 481 95ms 3 Jan 2022 586th MeWhenI 🇻🇦 635 522 524ms 13 Nov 2022 586th vidanm 🇫🇷 635 522 449ms 11 Jun 2025 588th Irratix 🇳🇱 634 417 3,367ms 30 Dec 2022 589th user189032 634 499 124ms 29 May 2019 590th GinjaNinja32 634 523 300ms 16 Apr 2020 591st edsrzf 🇳🇿 633 321 6ms 19 Feb 2025 592nd yzhs 🇩🇪 633 500 123ms 24 Jul 2021 593rd ridingqwerty 🇺🇸 633 552 13ms 11 Jul 2022 594th Shanethegamer 🇺🇸 632 525 181ms 11 Dec 2022 595th strout 631 502 121ms 15 Aug 2022 596th o0lit3 🇺🇸 630 323 5ms 16 Apr 2021 596th primo-ppcg 🇹🇭 630 323 6ms 16 Apr 2021 598th primo-ppcg 🇹🇭 630 431 4ms 3 Jul 2023 599th MeWhenI 🇻🇦 630 505 6ms 13 Mar 2025 600th msbranicky 630 526 237ms 6 Oct 2023 First Prev 526–600 of 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