Evil Numbers in C 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 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 ArkScript 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 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 80th Giga-Bowser 754 65 1ms 20 Dec 2021 82nd giacomogallina 742 66 1ms 22 Oct 2019 82nd mamsterla 742 66 1ms 30 Jun 2020 82nd djeedjay 🇳🇱 742 66 1ms 26 Oct 2020 82nd viitanet 742 66 2ms 22 Oct 2023 82nd 5quiwyrm 742 66 2ms 13 Aug 2025 82nd SurmanPP 742 66 1ms 19 Oct 2025 82nd miabea73 742 66 2ms 1 Nov 2025 82nd solisolu 742 66 1ms 20 Nov 2025 90th LorenzoDeGaspari 731 67 1ms 3 May 2024 91st southpolenator 721 68 1ms 14 Jun 2023 91st AlexKent3141 721 68 2ms 31 Jan 2026 93rd AaronGarbut 710 69 1ms 29 Jul 2019 93rd guliyevemil1 🇦🇿 710 69 1ms 3 Feb 2021 93rd boxjelly 710 69 1ms 15 Feb 2021 93rd CatsAreFluffy 710 69 1ms 19 Feb 2023 93rd KenanHanke 710 69 1ms 22 Feb 2023 93rd Jonatan6 🇩🇰 710 69 1ms 25 May 2023 93rd Player01osu 710 69 1ms 29 Oct 2023 93rd keelimeguy 🇺🇸 710 69 1ms 4 Nov 2023 93rd Flying-Toast 710 69 1ms 17 Apr 2024 93rd TeodorDyakov 🇧🇬 710 69 1ms 1 Mar 2025 93rd mathb0y512 710 69 1ms 11 Aug 2025 104th xenophobia 700 70 1ms 13 Aug 2019 104th Alesun 🇮🇹 700 70 1ms 14 Oct 2019 104th ccecka 700 70 1ms 27 Aug 2021 104th c0d3-4-F00d 🇩🇪 700 70 1ms 5 Dec 2021 104th thebuilder6 🇺🇸 700 70 1ms 11 Dec 2021 109th jngbsn 690 71 1ms 28 Jun 2020 109th heypwesto 🇳🇿 690 71 1ms 19 Apr 2021 109th Luca2812 690 71 1ms 6 Mar 2024 109th heanyang1 690 71 2ms 24 Apr 2025 113th YellowBunnyGit 681 72 1ms 1 Jan 2021 113th Indivicivet 681 72 1ms 15 Mar 2021 113th Heathcorp 🇦🇺 681 72 1ms 23 Feb 2022 113th jusaka 681 72 2ms 27 mins ago 117th Re-Adventures 🇮🇳 671 73 1ms 9 May 2022 117th cmayer777 671 73 1ms 11 Oct 2022 117th ibexq 671 73 1ms 6 Mar 2023 117th bac0id 671 73 1ms 26 Sep 2023 117th Szum123321 🇵🇱 671 73 2ms 29 Nov 2023 117th northsuperman 671 73 1ms 21 Mar 2024 123rd citsur 662 74 1ms 9 Jun 2019 123rd kallmi28 🇨🇿 662 74 1ms 6 Nov 2023 123rd RealAMC 🇳🇿 662 74 1ms 15 Nov 2023 123rd ApoChagi 662 74 1ms 15 Oct 2025 123rd Mabeloid 🇳🇴 662 74 1ms 22 Oct 2025 123rd qbitYouri 662 74 1ms 13 Nov 2025 123rd tsschepens 662 74 2ms 4 Mar 2026 130th madeve-unipi 653 75 1ms 21 Oct 2019 130th VictorChemin 🇫🇷 653 75 1ms 25 Nov 2021 130th annoj 653 75 1ms 18 Jan 2023 130th User2654 653 75 1ms 22 Feb 2023 130th namelessiw 653 75 1ms 28 Dec 2023 135th warmCabin 645 76 2ms 15 Apr 2022 135th DrPiranoid 645 76 1ms 14 Oct 2022 135th n8pjl 645 76 1ms 29 Oct 2023 135th wansacis 🇩🇪 645 76 1ms 14 Sep 2024 139th rchalamala 636 77 1ms 8 Jun 2021 139th tegenton 636 77 1ms 1 Oct 2021 139th Ripick 636 77 1ms 9 Nov 2022 139th nyoshe 636 77 1ms 30 Jun 2023 139th Bmrl7 636 77 1ms 21 Feb 2024 139th a-sakharov 636 77 1ms 4 Mar 2024 139th funnyboy-roks 636 77 1ms 14 Jun 2024 146th osmith93 628 78 1ms 31 Mar 2019 146th rambox11 628 78 1ms 13 Apr 2019 146th Spruill-1 628 78 1ms 11 Sep 2021 146th lemogne 628 78 1ms 16 Nov 2021 146th Natanaelel 🇸🇪 628 78 1ms 7 Dec 2021 146th violeta-desantis 628 78 1ms 27 Sep 2023 146th mttcrn 628 78 1ms 18 Mar 2025 146th mntGiulio 628 78 2ms 18 Mar 2025 154th AforAmpere 620 79 1ms 17 Jun 2020 154th dc03 620 79 1ms 13 Sep 2020 154th loganmacdougall 🇨🇦 620 79 1ms 16 Nov 2022 154th LHLaurini 🇧🇷 620 79 1ms 1 May 2024 154th sjrct 620 79 1ms 4 Aug 2024 154th balloffur 620 79 2ms 23 Dec 2025 160th ian-h-chamberlain 🇺🇸 613 80 1ms 17 Dec 2019 First Prev 81–160 of 265 Next Last