Tower of Hanoi 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 ><> 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 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 ><> 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 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 801st CLOStrophobic 🇮🇹 531 93 10ms 3 Dec 2025 802nd HumanoidCPU 529 95 73ms 29 Nov 2025 803rd aksyristos 529 146 27ms 3 Dec 2025 804th aksyristos 527 85 35ms 3 Dec 2025 805th Stockoh 🇫🇷 519 92 435ms 9 Jan 2026 806th Schmitt-Very-Cool 519 160 296ms 5 Dec 2025 807th amazingalek 🇳🇴 517 124 416ms 17 days ago 808th dokutan 516 115 2ms 26 Dec 2025 809th logalex8369 🇺🇸 515 96 12ms 18 Dec 2025 810th bitsandbeyond 🇳🇱 513 131 116ms 28 Nov 2025 811th dokutan 510 357 12ms 28 Nov 2025 812th ravnskjaer 🇩🇰 508 139 461ms 15 Dec 2025 813th OllieBoyne 🇬🇧 504 98 12ms 11 Dec 2025 814th aksyristos 503 165 303ms 3 Dec 2025 815th CaedenHarper 🇨🇦 499 94 7ms 29 Nov 2025 816th te-chnical 498 89 9ms 23 Dec 2025 817th scpchicken 🇵🇼 497 167 291ms 1 Jan 2026 818th 4ndyJ 🇬🇧 494 100 12ms 31 Dec 2025 819th jameswmccarty 494 143 705ms 2 days ago 820th jameswmccarty 493 124 2ms 16 days ago 821st tomh1012 492 98 192ms 35 hours ago 822nd scpchicken 🇵🇼 492 157 28ms 1 Jan 2026 823rd MeWhenI 🇻🇦 488 80 32ms 24 Nov 2025 824th scpchicken 🇵🇼 487 157 9ms 1 Jan 2026 825th CaedenHarper 🇨🇦 469 218 1,423ms 30 Nov 2025 826th BREMAUCY 🇫🇷 468 165 27ms 2 Dec 2025 827th DrPrettyman 462 107 19ms 22 Dec 2025 828th aksyristos 457 148 9ms 3 Dec 2025 829th HumanoidCPU 454 149 40ms 30 Nov 2025 830th logalex8369 🇺🇸 452 98 11ms 18 Dec 2025 831st dokutan 450 175 121ms 12 Dec 2025 832nd tomh1012 439 154 41ms 35 hours ago 833rd robbertvz 434 114 12ms 15 Dec 2025 834th Schmitt-Very-Cool 416 116 209ms 5 Dec 2025 835th UnderKoen 🇳🇱 414 206 4ms 3 Nov 2025 836th dokutan 395 94 6ms 13 Dec 2025 837th dokutan 387 264 1,428ms 15 days ago 838th Msleizak 🇫🇷 383 126 300ms 28 Nov 2025 839th JOrE20 366 185 41ms 11 days ago 840th JOrE20 362 253 7ms 28 Nov 2025 841st BREMAUCY 🇫🇷 360 188 41ms 2 Dec 2025 842nd HumanoidCPU 354 166 1,406ms 29 Nov 2025 843rd aksyristos 335 228 9ms 3 Dec 2025 844th bitsandbeyond 🇳🇱 335 543 14ms 6 Nov 2025 845th JOrE20 334 229 9ms 2 Dec 2025 846th aksyristos 333 220 71ms 3 Dec 2025 847th dokutan 332 159 88ms 1 Dec 2025 848th CaedenHarper 🇨🇦 330 88 51ms 28 Nov 2025 849th scpchicken 🇵🇼 325 148 1,114ms 1 Jan 2026 850th dokutan 322 217 43ms 1 Dec 2025 851st dokutan 319 200 1,021ms 28 Nov 2025 852nd MeWhenI 🇻🇦 319 287 7ms 23 Nov 2025 853rd aksyristos 316 194 2,182ms 3 Dec 2025 854th KatieLG 🇬🇧 314 326 1,438ms 30 Nov 2025 855th dokutan 311 274 2ms 28 Nov 2025 856th Schmitt-Very-Cool 290 233 40ms 6 Dec 2025 857th BambooleanLogic 🇸🇪 275 161 10ms 21 Dec 2025 858th JOrE20 275 310 1ms 4 Dec 2025 859th stefangimmillaro 265 173 1ms 1 Nov 2025 860th dokutan 261 318 287ms 12 Dec 2025 861st FlorianCassayre 🇫🇷 253 617 3ms 2 days ago 862nd Schmitt-Very-Cool 252 115 51ms 5 Dec 2025 863rd aksyristos 250 211 267ms 3 Dec 2025 864th dokutan 248 308 7ms 1 Dec 2025 865th Andrey2001 242 204 10ms 4 Dec 2025 866th aksyristos 238 203 261ms 3 Dec 2025 867th Andrey2001 234 204 630ms 13 days ago 868th dokutan 233 197 2ms 28 Nov 2025 869th dokutan 228 295 136ms 1 Dec 2025 870th CheeseCake628 🇳🇴 225 220 12ms 31 Dec 2025 871st KatieLG 🇬🇧 224 327 61ms 30 Nov 2025 872nd KatieLG 🇬🇧 223 256 6ms 30 Nov 2025 873rd dokutan 222 195 119ms 1 Dec 2025 874th dokutan 219 148 3ms 1 Dec 2025 875th KatieLG 🇬🇧 218 351 75ms 28 Dec 2025 876th CheeseCake628 🇳🇴 217 220 575ms 1 Jan 2026 877th KatieLG 🇬🇧 215 282 20ms 28 Dec 2025 878th dokutan 199 360 8ms 1 Dec 2025 879th KatieLG 🇬🇧 197 359 465ms 28 Dec 2025 880th KatieLG 🇬🇧 194 429 282ms 28 Dec 2025 First Prev 801–880 of 1,277 Next Last