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 81st error256 850 113 65ms 13 days ago 82nd Natanaelel 🇸🇪 850 138 139ms 22 Jan 2026 83rd sean-niemann 🇺🇸 849 114 8ms 15 Jan 2026 84th IanUtley 846 119 16ms 12 days ago 85th albanian-laundromat 846 126 19ms 3 days ago 86th edsrzf 🇳🇿 846 129 105ms 19 Jan 2026 87th frankgraziano 846 139 991ms 4 days ago 88th kumavale 846 155 173ms 24 Jan 2026 89th edsrzf 🇳🇿 846 167 359ms 25 days ago 90th edsrzf 🇳🇿 845 142 4ms 21 days ago 91st kg583 🇺🇸 841 101 20ms 19 days ago 92nd emgordon154 841 128 433ms 8 days ago 93rd kg583 🇺🇸 840 82 394ms 20 Jan 2026 93rd sean-niemann 🇺🇸 840 82 453ms 25 Jan 2026 93rd CornerMercury 🇬🇧 840 82 397ms 24 days ago 96th edsrzf 🇳🇿 840 156 1,309ms 19 days ago 97th error256 839 245 1,587ms 13 days ago 98th edsrzf 🇳🇿 838 133 112ms 26 days ago 99th edsrzf 🇳🇿 837 166 3ms 25 days ago 100th albanian-laundromat 837 204 25ms 19 days ago 101st canissimia 🇦🇶 836 137 3ms 11 days ago 102nd stefangimmillaro 834 142 1,948ms 20 days ago 103rd edsrzf 🇳🇿 834 143 21ms 19 days ago 104th edsrzf 🇳🇿 833 67 122ms 24 days ago 105th edsrzf 🇳🇿 832 141 140ms 17 days ago 106th emgordon154 832 186 11ms 15 days ago 107th snoozingnewt 🇨🇦 830 83 340ms 18 days ago 107th emgordon154 830 83 440ms 15 days ago 109th anter69 🇭🇺 830 90 16ms 20 Jan 2026 110th nwellnhof 🇩🇪 829 69 249ms 26 days ago 111th edsrzf 🇳🇿 828 159 31ms 11 days ago 112th targrik 827 117 10ms 11 Dec 2025 113th edsrzf 🇳🇿 827 160 101ms 23 days ago 114th ovs-code 🇩🇪 824 65 41ms 6 Dec 2025 115th JOrE20 823 101 11ms 22 days ago 116th snoozingnewt 🇨🇦 822 89 99ms 21 days ago 117th Natanaelel 🇸🇪 821 68 127ms 17 days ago 118th ndren 821 91 15ms 25 days ago 119th emgordon154 819 251 1,428ms 14 days ago 120th kg583 🇺🇸 817 146 9ms 19 Jan 2026 121st sean-niemann 🇺🇸 815 85 774ms 26 days ago 122nd albanian-laundromat 814 210 41ms 12 hours ago 123rd albanian-laundromat 813 150 4ms 11 days ago 124th emgordon154 813 220 1,615ms 14 days ago 125th plcc0 812 92 16ms 23 days ago 126th anter69 🇭🇺 811 66 64ms 26 days ago 127th frankgraziano 811 229 9ms 14 days ago 128th sean-niemann 🇺🇸 808 135 374ms 21 days ago 129th Natanaelel 🇸🇪 807 103 11ms 23 days ago 130th emgordon154 803 74 1,213ms 15 days ago 131st duckyluuk 🇳🇱 800 104 11ms 12 days ago 132nd frankgraziano 800 322 653ms 23 Jan 2026 133rd nwellnhof 🇩🇪 799 67 39ms 26 days ago 134th KasperKivimaeki 🇫🇮 795 98 3ms 23 days ago 135th blaztoma 🇱🇹 791 216 26ms 21 days ago 136th edsrzf 🇳🇿 790 166 195ms 21 days ago 137th stefangimmillaro 788 68 37ms 15 Jan 2026 138th error256 787 88 892ms 4 days ago 139th trinityy-7 787 99 3ms 25 days ago 140th stefangimmillaro 786 157 354ms 15 days ago 141st rucin93 🇵🇱 784 153 62ms 23 Jan 2026 142nd dokutan 780 313 1,029ms 21 days ago 143rd namelessiw 779 130 373ms 22 days ago 144th helbling 🇨🇭 777 107 11ms 21 days ago 145th LostSyntax21 🇬🇧 777 349 9ms 21 hours ago 146th error256 776 69 41ms 14 days ago 147th albanian-laundromat 776 179 6ms 26 days ago 148th bitsandbeyond 🇳🇱 770 108 10ms 24 Jan 2026 149th bitsandbeyond 🇳🇱 768 126 8ms 27 days ago 150th snoozingnewt 🇨🇦 764 143 99ms 18 days ago 151st retrohun 764 154 205ms 26 days ago 152nd stefangimmillaro 762 133 419ms 15 days ago 153rd ethanlally 757 163 373ms 22 days ago 154th MeWhenI 🇻🇦 754 71 35ms 6 Dec 2025 155th error256 752 79 1,325ms 14 days ago 156th Maznek 749 111 11ms 13 days ago 156th Lv0Sys 🇵🇱 749 111 10ms 31 hours ago 158th frosster 🇨🇦 749 135 3ms 13 days ago 159th Andrey-Plotnikov 743 112 12ms 16 Jan 2026 160th stefangimmillaro 742 80 1,290ms 15 Jan 2026 First Prev 81–160 of 390 Next Last