Proximity Grid 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 376th bac0id 410 392 350ms 22 Sep 2023 377th bac0id 409 363 396ms 23 Jun 2024 378th janbehrens 🇩🇪 405 184 932ms 24 Nov 2022 379th BREMAUCY 🇫🇷 404 223 21ms 4 Oct 2025 380th CaedenHarper 🇨🇦 404 485 271ms 4 Nov 2025 381st InigoK 🇺🇸 402 224 121ms 28 May 2023 381st luuumine 🇫🇷 402 224 25ms 22 Oct 2025 383rd fourth-bit 400 225 12ms 5 Oct 2024 384th quimey 399 226 75ms 25 Aug 2023 385th DialFrost 🇸🇬 399 248 14ms 10 Feb 2023 386th VictorFordham 397 227 397ms 17 Nov 2024 386th JunkIce 397 227 37ms 13 Feb 2025 388th blaztoma 🇱🇹 395 228 18ms 25 days ago 389th msbranicky 392 283 2,941ms 7 Jan 2025 390th neihousaigaai 390 231 11ms 5 Oct 2024 391st 40fied4t 388 232 148ms 6 May 2025 392nd Tess2662 387 233 20ms 20 Sep 2022 392nd klixel 🇨🇦 387 233 11ms 13 days ago 394th Ripick 386 334 3ms 22 Oct 2025 395th bac0id 380 339 2ms 23 Jun 2024 396th JunkIce 374 227 532ms 13 Feb 2025 397th CatsAreFluffy 374 241 56ms 5 Jan 2024 397th qpwoeirut 374 241 147ms 2 Oct 2025 399th Schmitt-Very-Cool 374 364 463ms 3 Oct 2025 400th MeWhenI 🇻🇦 373 308 2,106ms 22 Nov 2023 401st TheZwierzLF 🇵🇱 371 243 43ms 23 May 2025 402nd adamnielson42 🇺🇸 368 245 26ms 22 May 2023 403rd Szum123321 🇵🇱 367 351 2ms 9 Dec 2023 404th TheZwierzLF 🇵🇱 365 233 599ms 2 days ago 405th msbranicky 362 249 15ms 9 Aug 2023 405th StefanHabel 🇨🇦 362 249 491ms 2 Sep 2023 407th jacobly0 🇺🇸 361 532 2,198ms 22 Apr 2024 408th dokutan 357 209 666ms 7 Apr 2024 409th zakariamouhid 354 280 15ms 2 Jun 2023 410th andrewjc2000 353 255 13ms 30 Jul 2025 411th CaedenHarper 🇨🇦 349 461 365ms 21 Oct 2025 412th RYNO8 341 264 16ms 16 Aug 2022 413th msbranicky 340 250 783ms 16 Jan 2024 414th mathisfun271 340 265 15ms 5 Mar 2024 415th msbranicky 339 220 610ms 15 Jan 2024 416th commandblockguy 🇺🇸 335 254 657ms 1 Sep 2025 417th logvp 330 273 12ms 8 Jan 2024 418th dillon-duncando 329 392 3ms 19 Oct 2022 419th Pyroan 325 277 58ms 13 Mar 2025 420th LeeCamp 323 279 33ms 13 Jan 2023 421st MaxElf999 318 283 31ms 6 Apr 2025 422nd uttumuttu 🇫🇮 318 311 15ms 31 Aug 2022 423rd gigaprofisi 🇺🇸 317 312 11ms 16 Jul 2025 424th guilhem-roy 🇫🇷 316 285 86ms 30 Aug 2022 425th janbehrens 🇩🇪 313 203 16ms 19 Nov 2022 426th celiendonze 🇨🇭 312 289 68ms 28 Apr 2023 427th stefangimmillaro 311 336 126ms 13 Oct 2022 428th CaedenHarper 🇨🇦 306 311 1,062ms 27 Sep 2025 429th OllieBoyne 🇬🇧 305 295 11ms 5 Aug 2022 429th TobyBoyne 🇬🇧 305 295 11ms 5 Aug 2022 431st postie77 304 529 382ms 14 Aug 2024 432nd bac0id 302 451 517ms 26 Sep 2023 433rd WillowWispy 296 304 64ms 22 Mar 2025 434th Natanaelel 🇸🇪 293 209 996ms 8 Feb 2023 435th janAkali 🇷🇺 292 404 376ms 10 Jun 2025 436th jgbaldwinbrown 291 442 5ms 31 Aug 2022 437th KingSkyrock 🇺🇸 284 348 15ms 23 Dec 2022 438th Andre3582 282 319 546ms 29 Oct 2022 439th ThijsLuttikhuis 281 321 3,424ms 7 Apr 2024 440th CaedenHarper 🇨🇦 281 485 483ms 9 Oct 2025 441st adoxography 280 322 18ms 25 Mar 2023 442nd martinnorling 🇸🇪 278 324 11ms 19 Aug 2022 443rd SirFireball3521 271 226 534ms 19 Jul 2024 444th CaedenHarper 🇨🇦 270 334 33ms 27 Sep 2025 445th didion0 🇺🇸 265 373 21ms 5 Aug 2022 446th Bmrl7 263 343 18ms 3 Mar 2024 447th CaedenHarper 🇨🇦 262 324 1,079ms 22 Sep 2025 448th fgrosshans 🇫🇷 262 344 49ms 24 Sep 2023 449th Lv0Sys 🇵🇱 261 379 11ms 2 days ago 450th Jacob385 259 526 638ms 19 Mar 2024 First Prev 376–450 of 577 Next Last