Niven Numbers in Python 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 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 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 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 Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 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 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 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 Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 824th quentin-dev 557 79 10ms 15 Feb 2019 824th codemob-dev 557 79 9ms 17 May 2021 824th Anthony-Williams-06 557 79 9ms 5 Dec 2022 824th jrbud 557 79 10ms 7 Jan 2024 824th Rex-xeR 557 79 9ms 3 Jul 2024 831st RyanCarrusca 550 80 9ms 19 Feb 2019 831st Rohitkuru 550 80 9ms 18 Feb 2020 831st WilliamBate 550 80 9ms 18 Aug 2020 831st StoverGitHub 550 80 9ms 17 Jun 2022 831st ko-umeja 550 80 11ms 4 Dec 2022 831st kinglujain 550 80 9ms 19 Oct 2023 831st NoneTheFewer 550 80 9ms 17 May 2024 831st my-company-my 🇲🇽 550 80 10ms 13 Mar 2025 839th jamesbtan 543 81 10ms 22 Mar 2019 840th newc0m 537 82 9ms 7 Dec 2018 840th dieckie 537 82 9ms 21 Dec 2019 840th oAsAo 537 82 9ms 20 Jan 2020 843rd dpasionek 530 83 9ms 9 Oct 2020 843rd mrmabs 530 83 9ms 16 Jun 2021 845th S-Ruban 524 84 9ms 25 Feb 2023 845th koweret 524 84 9ms 13 Sep 2025 847th confy 518 85 10ms 25 Oct 2020 848th nctsiridis 512 86 9ms 5 Apr 2021 848th UltimateGuy0987 512 86 9ms 14 Oct 2022 848th dylanjones92 512 86 9ms 22 Jan 2024 848th hamilton-bonds 512 86 9ms 9 Sep 2024 852nd Noooiz 506 87 9ms 30 Dec 2018 852nd maxumusprime 506 87 11ms 18 Feb 2020 852nd GioacchinoGT02 506 87 9ms 11 Dec 2024 855th Sandpaper567 500 88 9ms 11 Aug 2018 856th blankschyn 494 89 9ms 27 Dec 2021 857th ianpoe 484 91 12ms 30 Apr 2020 858th BrysonHamlin 🇺🇸 478 92 9ms 20 Apr 2022 859th xenufo 473 93 9ms 15 Nov 2020 860th KAKISKA-code 🇫🇮 458 96 9ms 24 May 2025 861st Adrien-AM 454 97 9ms 12 Sep 2022 862nd thomashastings 449 98 9ms 17 Apr 2021 863rd GnotAGnelf 444 99 9ms 19 Nov 2020 864th kwimmers 436 101 10ms 23 Dec 2019 864th wyatt-the-hump 436 101 9ms 9 Jan 2023 866th NuqieNoila 431 102 9ms 19 Jul 2019 866th kelseychristensen 431 102 9ms 6 Nov 2022 868th eje24 427 103 9ms 27 Jul 2020 868th theunofficialcoder 427 103 9ms 2 Aug 2021 868th Alfiecxn 🇬🇧 427 103 9ms 20 May 2022 868th rxwr 427 103 9ms 18 Jul 2022 868th SebbeCaliban 427 103 9ms 11 Apr 2023 873rd Crito02 423 104 9ms 2 Mar 2021 874th abishek28007 411 107 9ms 16 Apr 2020 875th RyanRogan 404 109 12ms 19 Aug 2019 875th undefynedd 404 109 9ms 2 Dec 2023 877th Nuottajarvi 400 110 17ms 19 Sep 2019 877th codefeld 400 110 9ms 20 Feb 2023 879th ze-h 🇺🇸 389 113 9ms 22 Aug 2022 879th 0dyse 389 113 9ms 23 Apr 2025 881st arinhyther 386 114 9ms 20 Jan 2023 882nd Brianzhengca 373 118 9ms 1 Feb 2021 882nd YoungjuneKwon 373 118 10ms 23 Jan 2025 884th Malgosiek 370 119 12ms 21 Oct 2018 885th joshvd 367 120 10ms 31 Aug 2019 885th kevinnaviapaiva 367 120 9ms 6 Mar 2025 887th pabasaranr 338 130 9ms 25 Jan 2019 888th breeezi 336 131 9ms 7 Feb 2020 888th bac0id 336 131 11ms 25 Jan 2021 888th KatieLG-Transpiler 🇬🇧 336 131 9ms 23 Jun 2022 891st ElevatorShaft 333 132 9ms 19 Jun 2019 892nd ERose1 326 135 9ms 25 May 2022 893rd RobertG-H 293 150 9ms 5 Jul 2018 894th AidanWalter 280 157 10ms 3 Jan 2025 895th festiveelephantseal 🇺🇸 263 167 9ms 10 May 2021 896th Parapet128 244 180 10ms 15 Jan 2019 897th halmgillman 239 184 9ms 20 Feb 2024 898th Balaji-Jag 226 195 9ms 29 Mar 2019 899th Crankbrother 217 203 9ms 25 Jun 2020 900th Maxine28Ve 211 209 11ms 30 Mar 2019 First Prev 826–900 of 902 Next Last
