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 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) Taxicab Numbers 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 Huffman Encoder 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 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) Taxicab Numbers 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 Huffman Encoder 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 Turtle Tutorial # Golfer Points Chars Time Submitted 500th cuboids 691 275 14ms 16 Jul 2024 500th Deedogg 691 275 10ms 30 Oct 2025 503rd Frowny 690 236 32ms 15 Aug 2020 503rd Bubbler-4 690 236 33ms 1 Jul 2021 505th bstrautin 690 268 254ms 16 Jun 2020 506th galloj 🇨🇿 690 572 2ms 5 Sep 2022 507th HumanoidCPU 689 269 468ms 9 May 2024 508th noah-dean-wa 689 556 1ms 15 Feb 2024 509th bthalheim 688 276 10ms 1 Aug 2022 510th lynn 687 509 16ms 23 Jul 2021 511th NameRandomString 687 513 3ms 23 days ago 512th Jacob385 686 270 460ms 4 Apr 2024 513th Re-Adventures 🇮🇳 686 277 11ms 30 Sep 2020 514th dokutan 686 357 3ms 27 Apr 2025 515th namelessiw 684 358 493ms 26 Oct 2024 516th leon-w 683 278 11ms 4 Jan 2019 517th lynn 683 486 270ms 28 Mar 2022 518th Jaykul 682 271 315ms 29 Apr 2024 519th Yewzir 🇧🇪 682 388 476ms 19 Nov 2023 520th Sp3000 🇦🇺 682 467 5ms 29 May 2021 521st forthuser 682 676 3ms 25 Jul 2023 522nd cyrilboyer 🇫🇷 681 316 11ms 6 Jan 2024 523rd DaCuteRaccoon 681 518 2ms 5 Apr 2022 524th mau-mauricelim 680 449 2ms 22 Jul 2023 525th primo-ppcg 🇹🇭 680 515 57ms 25 Jun 2022 526th soren 678 520 2ms 23 Aug 2018 527th HPWiz 🇳🇿 677 468 116ms 3 Sep 2021 528th prplz 🇦🇺 676 518 58ms 13 Jul 2021 529th lynn 675 465 1,472ms 30 Nov 2021 529th primo-ppcg 🇹🇭 675 465 1,523ms 30 Nov 2021 531st MeWhenI 🇻🇦 675 546 6ms 23 Nov 2023 532nd LostSyntax21 🇬🇧 674 282 10ms 60 mins ago 533rd ovs-code 🇩🇪 674 470 126ms 22 Sep 2024 534th rak1507 🇬🇧 673 454 2ms 31 Jan 2022 534th Shanethegamer 🇺🇸 673 454 2ms 27 May 2024 536th sean-niemann 🇺🇸 671 472 119ms 1 Jul 2022 536th Steffan153 🇫🇮 671 472 121ms 19 Aug 2024 538th sean-niemann 🇺🇸 670 230 42ms 5 Jul 2025 539th kimbo 🇺🇸 669 284 19ms 3 Dec 2022 540th dokutan 669 394 2ms 1 Dec 2025 541st elgan65536 🇺🇸 669 496 157ms 7 Feb 2026 542nd Shanethegamer 🇺🇸 668 470 1,501ms 16 Mar 2023 543rd detrumi 🇳🇱 668 497 163ms 12 Sep 2020 544th VilBoub 667 285 10ms 17 Apr 2022 544th RJFuller 667 285 10ms 8 Mar 2024 546th MeWhenI 🇻🇦 665 693 4ms 14 Jul 2023 547th non-bin 664 324 12ms 27 Jun 2025 548th annaproxy 664 477 118ms 28 Mar 2022 549th MeWhenI 🇻🇦 663 473 1,509ms 8 Jun 2023 550th dpethes 663 528 57ms 10 Jan 2024 551st GrayJoKing 🇦🇺 663 2,445 2ms 16 Oct 2020 552nd itsh01 662 325 10ms 26 Dec 2021 552nd dylanarmstrong 662 325 15ms 3 Jan 2024 554th stefangimmillaro 661 502 197ms 18 May 2025 555th NerdyMcNerd42 660 288 10ms 26 Oct 2022 555th funnsam 🇭🇰 660 288 11ms 23 Oct 2023 557th byronknoll 🇺🇸 660 401 434ms 22 Jan 2024 558th laikoni 660 480 125ms 27 Dec 2018 559th SubsTheTechnomancer 660 503 199ms 3 Mar 2023 559th snoozingnewt 🇨🇦 660 503 195ms 23 Sep 2023 559th neel11235813 660 503 194ms 26 Mar 2024 559th sean-niemann 🇺🇸 660 503 204ms 6 Jun 2025 563rd stefangimmillaro 659 298 1,260ms 18 Oct 2023 564th arjanadriaanse 🇳🇱 658 481 127ms 26 Dec 2021 565th cingulataluke 657 289 11ms 26 Aug 2023 566th Skepfyr 657 505 158ms 4 Jan 2020 566th BlankSpruce 657 505 133ms 25 Nov 2024 568th emplv 🇱🇻 656 414 6ms 24 Aug 2023 569th the-zammers 656 483 121ms 10 Nov 2023 569th tobeannouncd 656 483 122ms 1 Jan 2024 571st chordowl 654 484 124ms 17 Mar 2021 572nd jiaminglimjm 🇲🇾 653 291 11ms 12 Sep 2020 573rd RussellEmerine 653 485 119ms 1 Dec 2019 574th exodrifter 🇺🇸 652 486 111ms 25 Oct 2022 575th DaCuteRaccoon 651 588 1ms 2 Dec 2022 576th MeWhenI 🇻🇦 650 470 101ms 8 Mar 2023 577th timvermeulen 650 511 159ms 4 Jan 2020 578th ListeriaM 650 607 3ms 27 Aug 2023 579th dokutan 649 539 17ms 15 Oct 2024 580th mokymok 🇺🇸 648 293 18ms 23 Jul 2021 581st btjones0 648 512 161ms 26 Dec 2020 582nd roelderickx 647 513 208ms 30 Mar 2026 583rd stefangimmillaro 647 610 2ms 14 Nov 2025 584th angel-p57 🇯🇵 647 2,506 2ms 30 Dec 2023 585th zhaohm14 646 294 11ms 28 May 2025 586th SmartK8 🇨🇿 646 379 420ms 26 Oct 2022 587th scpchicken 🇵🇼 646 514 250ms 19 May 2022 588th yanqui-uxo 645 491 134ms 5 Sep 2018 589th CarsonChr 🇺🇸 645 515 276ms 24 Dec 2023 589th tylerlaprade 645 515 175ms 13 Jun 2025 591st agreegious 644 295 10ms 17 Mar 2025 592nd mousetail 🇳🇱 644 494 5ms 29 Dec 2025 593rd Matsuda12222 643 548 2ms 9 Jan 2025 594th Shanethegamer 🇺🇸 642 476 362ms 22 Apr 2023 595th zakariamouhid 641 336 10ms 18 May 2023 596th MEAN-stack 641 494 119ms 8 Feb 2021 597th NewDefectus 🇮🇱 641 546 25ms 1 Sep 2021 598th awnion 640 297 10ms 26 Dec 2020 598th Kyogre-Primal 🇺🇦 640 297 19ms 16 May 2025 598th Naitzirch 🇳🇱 640 297 12ms 3 Jul 2025 First Prev 501–600 of 4,128 Next Last