Proximity Grid in all languages in chars. Cheevos Holes Recent Holes Langs Medals Misc 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 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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir 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 Erlang 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 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 Erlang 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 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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 301st KatieLG 🇬🇧 562 164 15ms 14 Sep 2024 302nd davecame 558 165 79ms 20 Sep 2024 303rd commandblockguy 🇺🇸 555 166 33ms 22 Aug 2023 304th CornerMercury 🇬🇧 552 167 26ms 16 Feb 2025 305th tayloia 🇬🇧 551 180 12ms 3 Nov 2023 306th RockOfStone 551 285 35ms 23 Mar 2024 307th m-tkach 🇺🇦 550 235 2ms 5 Aug 2022 308th neel11235813 546 161 2,770ms 16 Mar 2024 309th MeWhenI 🇻🇦 544 347 52ms 6 Jun 2023 310th frosster 541 290 6ms 21 Mar 2025 311th helbling 🇨🇭 539 184 70ms 4 Jun 2024 312th SwordF-Official 539 291 20ms 4 Jun 2025 313th KatieLG 🇬🇧 536 164 352ms 28 Oct 2024 314th emgordon154 534 156 173ms 8 Aug 2024 315th MeWhenI 🇻🇦 527 215 63ms 20 Jun 2024 316th msbranicky 526 338 232ms 6 Oct 2023 317th olleicua 🇺🇸 520 126 545ms 20 Jan 2024 318th bizy-coder 514 171 1,339ms 17 Jan 2024 319th dokutan 512 180 52ms 27 Apr 2025 320th msbranicky 512 280 19ms 11 Oct 2023 321st jakobkordez 🇸🇮 509 181 38ms 28 Nov 2022 322nd LukeBridges 🇬🇧 509 195 16ms 9 Jul 2024 323rd bizy-coder 506 182 140ms 20 Nov 2023 324th Ripick 504 235 529ms 13 Apr 2025 325th janbehrens 🇩🇪 503 197 14ms 18 May 2023 326th jared-hughes 501 198 18ms 20 Jan 2023 327th MeWhenI 🇻🇦 499 167 145ms 3 Aug 2024 328th galloj 🇨🇿 499 199 15ms 20 Sep 2022 329th MichalMarsalek 🇨🇿 497 238 481ms 31 Oct 2023 330th janbehrens 🇩🇪 496 212 59ms 2 Jul 2023 331st jared-hughes 490 188 21ms 3 Aug 2022 331st betaveros 490 188 56ms 2 Jan 2023 333rd dokutan 488 180 433ms 27 Apr 2025 334th tatzyr 🇯🇵 486 135 43ms 22 Apr 2025 335th Shanethegamer 🇺🇸 481 156 2,424ms 28 Apr 2023 336th janbehrens 🇩🇪 481 284 468ms 26 Nov 2022 337th prplz 🇦🇺 480 192 72ms 30 Jan 2025 338th tobeannouncd 476 348 233ms 2 Jan 2024 339th wh3n3v3r 🇨🇿 473 195 14ms 14 Nov 2024 340th KatieLG 🇬🇧 471 404 124ms 15 Jan 2023 341st aditsu 470 237 2,791ms 19 Aug 2025 342nd msbranicky 467 336 4ms 28 Sep 2023 343rd MeWhenI 🇻🇦 459 229 30ms 28 May 2023 344th inventshah 456 202 110ms 16 Nov 2022 344th fkantelberg 456 202 205ms 17 Jul 2025 346th h3ra993huskp 🇯🇵 454 301 402ms 5 May 2024 347th MeWhenI 🇻🇦 453 270 91ms 23 May 2023 348th snoozingnewt 🇺🇸 452 204 455ms 11 Feb 2024 349th yuchuehw 447 206 465ms 9 Feb 2024 350th MateuszPietrzak 🇵🇱 445 334 79ms 23 Nov 2023 351st FlorianCassayre 🇫🇷 443 208 15ms 18 Sep 2023 352nd ZakkkkAttackkkk 🇵🇭 441 209 230ms 9 Aug 2022 352nd ahmetdemirag 🇨🇾 441 209 138ms 6 Feb 2025 354th snoozingnewt 🇺🇸 439 200 1,344ms 26 days ago 355th razetime 438 126 5ms 4 Aug 2022 356th jared-hughes 431 152 77ms 13 Sep 2022 357th galloj 🇨🇿 429 215 124ms 20 Sep 2022 358th Aurel300 🇨🇭 427 417 401ms 23 Jun 2024 359th janbehrens 🇩🇪 425 217 31ms 19 Nov 2022 360th eranws 420 236 13ms 14 Nov 2022 360th BambooleanLogic 🇸🇪 420 236 17ms 16 Nov 2022 362nd janbehrens 🇩🇪 418 276 948ms 26 Nov 2022 363rd jacobly0 🇺🇸 415 378 98ms 11 Sep 2023 364th BREMAUCY 🇫🇷 413 223 22ms 20 days ago 365th InigoK 🇺🇸 411 224 129ms 28 May 2023 365th luuumine 🇫🇷 411 224 21ms 2 days ago 367th bac0id 411 392 371ms 22 Sep 2023 368th fourth-bit 410 225 14ms 5 Oct 2024 369th bac0id 409 363 446ms 23 Jun 2024 370th janbehrens 🇩🇪 408 184 1,028ms 24 Nov 2022 371st quimey 408 226 86ms 25 Aug 2023 372nd VictorFordham 406 227 407ms 17 Nov 2024 372nd JunkIce 406 227 38ms 13 Feb 2025 374th DialFrost 🇸🇬 400 248 15ms 10 Feb 2023 375th neihousaigaai 399 231 13ms 5 Oct 2024 First Prev 301–375 of 559 Next Last