Multitap Input 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 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 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) 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 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 ><> ALGOL 68 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 ArkScript 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 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 ArkScript 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 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 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) 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 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 Natanaelel 🇸🇪 552 133 416ms 27 days ago 242nd Shanethegamer 🇺🇸 549 128 421ms 6 Dec 2025 243rd KatieLG 🇬🇧 549 136 16ms 22 days ago 244th albanian-laundromat 538 382 1,458ms 26 days ago 245th UnderKoen 🇳🇱 537 288 6ms 18 days ago 246th madex 🇩🇪 533 140 16ms 22 days ago 247th Heathcorp 🇦🇺 533 146 2ms 12 days ago 248th weliveinhell 🇭🇹 530 157 11ms 8 days ago 249th souta-1326 526 142 15ms 3 days ago 250th Lv0Sys 🇵🇱 525 102 37ms 30 hours ago 251st JRaspass 🇬🇧 524 96 4ms 21 days ago 252nd ahmetdemirag 🇨🇾 522 143 10ms 25 days ago 253rd albanian-laundromat 515 145 10ms 20 days ago 254th CaedenHarper 🇨🇦 514 197 366ms 12 days ago 255th retrohun 513 143 4ms 21 days ago 256th MeWhenI 🇻🇦 510 144 23ms 21 Dec 2025 257th jared-hughes 507 164 10ms 12 days ago 258th KatieLG 🇬🇧 506 136 503ms 20 days ago 259th ZakkkkAttackkkk 🇵🇭 505 148 19ms 18 days ago 260th Shanethegamer 🇺🇸 505 168 12ms 6 Dec 2025 261st dokutan 504 165 11ms 26 days ago 262nd evnu 502 153 83ms 12 days ago 263rd dokutan 499 154 74ms 26 days ago 264th amazingalek 🇳🇴 499 203 410ms 27 days ago 265th KasperKivimaeki 🇫🇮 494 151 17ms 14 Jan 2026 266th IISResetMe 493 116 312ms 22 days ago 267th Shanethegamer 🇺🇸 493 135 131ms 6 Dec 2025 268th jatloe 491 152 10ms 15 days ago 269th dokutan 490 245 11ms 18 days ago 270th bitsandbeyond 🇳🇱 485 154 16ms 24 Jan 2026 270th andrewjc2000 485 154 11ms 25 days ago 272nd bpharaldsson 485 209 436ms 5 days ago 273rd CaedenHarper 🇨🇦 484 143 861ms 17 days ago 274th janAkali 🇷🇺 482 208 378ms 19 days ago 275th qpwoeirut 479 156 11ms 23 days ago 276th Shanethegamer 🇺🇸 478 112 38ms 6 Dec 2025 277th Yax42 🇫🇷 478 174 10ms 21 Jan 2026 278th albanian-laundromat 470 280 30ms 22 days ago 279th solisolu 467 160 11ms 3 days ago 280th a6166231 🇨🇳 467 178 13ms 11 days ago 281st FortuiteMan 🇫🇷 458 163 16ms 20 days ago 282nd netfri25 🇮🇱 453 165 10ms 27 hours ago 283rd StefanHabel 🇨🇦 450 166 18ms 21 days ago 284th bpharaldsson 442 169 11ms 6 days ago 285th jgbaldwinbrown 438 178 3ms 19 days ago 286th HumanoidCPU 437 171 21ms 18 Jan 2026 286th scpchicken 🇵🇼 437 171 11ms 26 days ago 286th CaedenHarper 🇨🇦 437 171 12ms 18 days ago 289th dokutan 436 220 64ms 20 days ago 290th Emutis 🇱🇹 434 172 11ms 17 days ago 291st jameswmccarty 432 173 11ms 26 days ago 292nd smclaughlin-cf 431 193 13ms 19 days ago 293rd dokutan 430 155 118ms 26 days ago 294th Shanethegamer 🇺🇸 429 174 32ms 7 Dec 2025 294th elgan65536 🇺🇸 429 174 20ms 7 days ago 296th CaedenHarper 🇨🇦 425 162 486ms 17 days ago 297th dokutan 425 483 1,477ms 20 days ago 298th Shanethegamer 🇺🇸 422 163 447ms 7 Dec 2025 299th Ripick 421 238 323ms 22 days ago 300th dokutan 418 203 7ms 20 days ago 301st JOrE20 414 242 325ms 21 days ago 302nd HumanoidCPU 412 167 422ms 18 Jan 2026 303rd KatieLG 🇬🇧 410 436 1,706ms 20 days ago 304th nemoyatpeace 399 187 13ms 15 days ago 305th te-chnical 397 188 18ms 16 days ago 306th AstroOrbis 395 189 12ms 11 days ago 307th Heathcorp 🇦🇺 393 190 14ms 14 days ago 308th dokutan 386 245 134ms 18 days ago 309th dokutan 376 195 4ms 20 days ago 310th JOrE20 375 456 47ms 2 days ago 311th null-tangent 371 224 10ms 3 days ago 312th BREMAUCY 🇫🇷 370 202 12ms 2 days ago 313th JDiLenarda 🇫🇷 369 355 1,459ms 25 days ago 314th stefangimmillaro 367 200 3ms 21 Dec 2025 315th dokutan 367 466 59ms 20 days ago 316th dokutan 355 334 671ms 18 days ago 317th FlorianCassayre 🇫🇷 338 221 11ms 27 days ago 318th dokutan 330 562 58ms 13 hours ago 319th dokutan 328 223 90ms 20 days ago 320th Jacob385 320 385 379ms 4 days ago First Prev 241–320 of 390 Next Last