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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 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 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 ArkScript 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 ArkScript 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 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 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 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 320th tatzyr 🇯🇵 632 131 34ms 25 Mar 2025 322nd msbranicky 632 304 2ms 20 Jan 2025 323rd baumpilz 631 314 419ms 7 Jan 2021 323rd CaedenHarper 🇨🇦 631 314 492ms 10 Oct 2025 325th fkantelberg 630 150 10ms 15 Jul 2025 326th RockOfStone 630 231 2ms 10 Jul 2024 327th JGDoerrer 629 308 169ms 15 Feb 2022 328th emgordon154 628 238 4ms 6 Jun 2025 329th sean-niemann 🇺🇸 626 225 3ms 15 Feb 2025 330th ibeucaly 624 328 249ms 25 Sep 2022 331st SirBogman 🇺🇸 623 131 32ms 16 Apr 2022 332nd Jacob385 623 318 537ms 28 Oct 2025 333rd violeta-desantis 622 279 2ms 27 Sep 2023 333rd BlankSpruce 622 279 3ms 30 Aug 2024 335th ehulinsky 🇺🇸 621 277 3ms 29 Mar 2025 336th MaliPatuljak 621 319 383ms 3 Apr 2023 337th ovs-code 🇩🇪 618 134 39ms 14 Feb 2025 338th Jacob385 618 153 10ms 12 Apr 2024 339th qrakhen 618 278 384ms 23 Dec 2025 340th janbehrens 🇩🇪 618 286 6ms 20 Jul 2022 341st scpchicken 🇵🇼 617 314 168ms 30 Jan 2023 342nd hemphen 616 279 427ms 2 Aug 2022 343rd verticallity 615 315 168ms 6 Apr 2022 344th leon-w 614 154 10ms 12 Jul 2019 344th mokymok 🇺🇸 614 154 10ms 22 Sep 2021 344th RaBa21 🇭🇺 614 154 10ms 13 Jul 2025 347th Steffan153 🇫🇮 611 156 1,218ms 2 Feb 2023 348th pardouin 🇫🇷 611 181 1,383ms 20 Aug 2025 349th tobeannouncd 611 251 125ms 31 Oct 2023 350th robin-scragg 610 155 10ms 3 Oct 2025 351st Shanethegamer 🇺🇸 609 136 36ms 8 Aug 2021 352nd cure-honey 🇯🇵 609 338 46ms 27 Apr 2020 353rd Trusly 609 339 265ms 30 May 2024 354th MeWhenI 🇻🇦 608 155 238ms 29 Jan 2023 355th msbranicky 608 340 264ms 6 Jan 2024 356th Wanderkind 🇰🇷 608 418 38ms 9 Jan 2023 357th sean-niemann 🇺🇸 606 104 40ms 10 Nov 2024 358th jared-hughes 606 240 2ms 16 Feb 2022 359th KrausRaus 🇺🇸 605 196 9ms 4 Jul 2024 359th kirjavascript 605 196 10ms 8 Aug 2025 361st speles 🇺🇦 605 287 1ms 8 Nov 2023 362nd jared-hughes 605 292 17ms 4 Jul 2024 363rd bstrautin 604 156 296ms 9 Aug 2020 364th MeWhenI 🇻🇦 604 241 2ms 30 Apr 2023 365th Steffan153 🇫🇮 600 105 40ms 26 Feb 2024 366th jerrandolph 600 341 247ms 20 Oct 2023 367th msbranicky 600 412 65ms 4 Jan 2024 368th MeWhenI 🇻🇦 599 166 455ms 17 Jan 2024 369th Attero 🇸🇪 599 198 10ms 30 Oct 2020 370th emgordon154 598 176 152ms 7 Aug 2024 371st funnsam 🇭🇰 598 324 172ms 23 Oct 2023 372nd snoozingnewt 🇨🇦 597 267 98ms 19 Oct 2025 373rd TimCurwick 🇺🇸 596 158 243ms 4 Aug 2020 374th arjanadriaanse 🇳🇱 596 257 121ms 29 Jan 2022 375th Natanaelel 🇸🇪 594 186 1,280ms 27 May 2021 376th annaproxy 594 258 124ms 4 Sep 2022 377th dokutan 594 299 775ms 10 Dec 2025 378th toeppen 592 335 446ms 3 Apr 2023 379th xnor-gate 591 160 10ms 3 Apr 2021 380th frankgraziano 591 299 6ms 12 Mar 2025 381st thisishowmymindworks 🇳🇴 590 201 15ms 24 May 2023 382nd JohandeRuiter 🇳🇱 590 294 4ms 21 Jul 2024 383rd lynn 589 107 46ms 31 Mar 2023 384th mrmena 🇦🇺 589 297 2ms 10 Jun 2024 384th msbranicky 589 297 2ms 20 Jan 2025 386th Steffan153 🇫🇮 588 169 476ms 17 Feb 2024 387th MeWhenI 🇻🇦 588 249 46ms 4 Sep 2024 388th TomvdPeet 588 287 4ms 1 Dec 2024 389th Shanethegamer 🇺🇸 588 325 110ms 5 Feb 2021 390th lukechampine 588 348 250ms 20 Apr 2020 391st aadenboy 🇺🇸 587 248 2ms 18 Dec 2025 392nd initram 587 293 450ms 21 Nov 2021 392nd Gaddy 🇫🇷 587 293 400ms 18 May 2022 394th KrausRaus 🇺🇸 586 288 5ms 3 Dec 2021 395th lifthrasiir 🇰🇷 585 157 4ms 1 Dec 2024 396th SmartK8 🇨🇿 585 294 426ms 31 Oct 2022 396th dokutan 585 294 3ms 26 Dec 2025 398th KrausRaus 🇺🇸 585 339 450ms 17 Oct 2022 399th jared-hughes 583 140 35ms 30 Oct 2021 400th MeWhenI 🇻🇦 583 295 3ms 1 Oct 2022 First Prev 321–400 of 1,673 Next Last