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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 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 241st MeWhenI 🇻🇦 607 176 126ms 4 Sep 2024 242nd JOrE20 🇺🇸 606 161 10ms 2 hours ago 243rd stefangimmillaro 605 159 1,164ms 20 Oct 2023 244th annaproxy 605 309 129ms 4 Sep 2022 245th emgordon154 602 162 10ms 7 Aug 2024 246th postie77 601 193 325ms 24 Mar 2023 247th AlephSquirrel 600 247 5ms 27 Jan 2025 248th rucin93 🇵🇱 598 150 16ms 31 May 2025 248th Babafaba 598 150 18ms 29 Oct 2025 250th jared-hughes 595 164 9ms 9 Apr 2022 251st stefangimmillaro 595 195 3,830ms 12 Nov 2024 252nd bac0id 592 208 416ms 25 Jun 2024 253rd qpwoeirut 590 152 16ms 5 Oct 2025 254th MeWhenI 🇻🇦 589 147 276ms 28 Feb 2024 255th RaBa21 🇭🇺 586 153 16ms 31 Jul 2025 256th NewDefectus 🇮🇱 584 167 9ms 21 Sep 2021 257th MeWhenI 🇻🇦 582 191 1ms 28 Feb 2024 258th Steffan153 🇫🇮 581 124 34ms 31 Jul 2024 259th scpchicken 🇵🇼 577 324 121ms 17 Mar 2023 260th DialFrost 🇸🇬 575 201 6ms 18 Jan 2024 261st KatieLG 🇬🇧 574 170 9ms 5 Oct 2025 262nd MeWhenI 🇻🇦 574 272 1,266ms 14 Jun 2023 263rd wh3n3v3r 🇨🇿 571 157 17ms 14 Nov 2024 264th Babafaba 569 146 402ms 29 Oct 2025 265th bac0id 569 185 1ms 25 Jun 2024 266th SB-945 568 158 10ms 14 Mar 2024 266th robin-scragg 568 158 17ms 27 Aug 2025 268th MeWhenI 🇻🇦 565 138 3ms 28 Feb 2024 269th dokutan 565 147 356ms 10 Sep 2025 270th lynn 565 303 154ms 31 Mar 2022 270th andersk 🇺🇸 565 303 227ms 1 Nov 2022 272nd Steffan153 🇫🇮 561 148 590ms 31 Jul 2024 273rd albanian-laundromat 560 160 16ms 27 Jun 2025 274th bac0id 557 208 334ms 25 Jun 2024 275th jared-hughes 551 135 33ms 25 May 2022 276th primo-ppcg 🇹🇭 550 131 36ms 28 Sep 2021 276th olleicua 🇺🇸 550 131 39ms 20 Feb 2025 278th ryyyn 🇺🇸 550 163 16ms 14 days ago 279th 5cw 🇺🇸 547 164 9ms 8 May 2024 280th FlorianCassayre 🇫🇷 543 165 10ms 21 Oct 2023 280th JOrE20 🇺🇸 543 165 10ms 20 days ago 282nd blaztoma 🇱🇹 541 281 114ms 26 days ago 283rd AlephSquirrel 540 166 12ms 10 Jun 2023 283rd bricknellj 540 166 16ms 3 Apr 2025 285th MeWhenI 🇻🇦 537 148 480ms 28 Feb 2024 286th lynn 537 167 10ms 13 Feb 2023 287th KrausRaus 🇺🇸 536 182 9ms 30 Jun 2024 288th snoozingnewt 🇨🇦 534 302 115ms 20 Nov 2025 289th tayloia 🇬🇧 533 183 9ms 4 May 2023 290th Seek64 🇩🇪 528 170 10ms 27 days ago 291st ovs-code 🇩🇪 526 151 858ms 10 Mar 2024 292nd lynn 526 158 619ms 17 Feb 2024 292nd AlephSquirrel 526 158 386ms 12 Jan 2025 294th DialFrost 🇸🇬 525 221 1ms 29 Jan 2024 295th edsrzf 🇳🇿 524 171 23ms 8 days ago 296th emgordon154 523 161 130ms 18 Oct 2024 297th MichalMarsalek 🇨🇿 523 266 483ms 12 Oct 2023 298th Salutations45 522 187 9ms 15 Oct 2025 299th bac0id 519 275 111ms 25 Jun 2024 300th emplv 🇱🇻 517 163 144ms 28 Mar 2025 301st Natanaelel 🇸🇪 515 363 144ms 16 Jun 2025 302nd retrohun 513 259 64ms 23 Nov 2022 303rd blaztoma 🇱🇹 510 153 3ms 10 days ago 304th bac0id 509 257 435ms 25 Jun 2024 305th Natanaelel 🇸🇪 507 142 37ms 18 Sep 2021 306th jared-hughes 503 143 33ms 10 Sep 2022 307th prplz 🇦🇺 501 179 9ms 13 Jan 2024 308th lynn 500 96 48ms 3 Apr 2023 309th jared-hughes 498 180 16ms 9 Apr 2022 310th jerrandolph 497 306 279ms 25 Sep 2025 311th stefangimmillaro 490 147 37ms 12 May 2024 312th MeWhenI 🇻🇦 490 172 134ms 5 Jan 2025 313th blaztoma 🇱🇹 485 185 15ms 10 days ago 314th janbehrens 🇩🇪 485 238 5ms 4 Dec 2024 315th inventshah 472 190 16ms 12 Nov 2022 315th stefangimmillaro 472 190 24ms 8 Aug 2023 317th p-vf 🇨🇭 471 246 317ms 21 Nov 2021 318th yzhs 🇩🇪 465 193 10ms 4 Jun 2022 319th janbehrens 🇩🇪 465 286 18ms 13 Sep 2022 320th yuchuehw 462 194 17ms 6 Jan 2024 First Prev 241–320 of 462 Next Last