Evil Numbers in C in bytes. 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) Taxicab Numbers 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers Huffman Encoder NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic 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) Taxicab Numbers 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers Huffman Encoder NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 92nd Flying-Toast 710 69 1ms 17 Apr 2024 92nd TeodorDyakov 🇧🇬 710 69 1ms 1 Mar 2025 92nd 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 104th keelimeguy 🇺🇸 700 70 1ms 19 Oct 2023 110th jngbsn 690 71 1ms 28 Jun 2020 110th heypwesto 🇳🇿 690 71 1ms 19 Apr 2021 110th 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 Luca2812 681 72 1ms 5 Mar 2024 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 Szum123321 🇵🇱 671 73 2ms 29 Nov 2023 117th northsuperman 671 73 1ms 21 Mar 2024 122nd citsur 662 74 1ms 9 Jun 2019 122nd bac0id 662 74 1ms 26 Sep 2023 122nd kallmi28 🇨🇿 662 74 1ms 6 Nov 2023 122nd RealAMC 🇳🇿 662 74 1ms 15 Nov 2023 122nd ApoChagi 662 74 1ms 15 Oct 2025 122nd Mabeloid 🇳🇴 662 74 1ms 22 Oct 2025 122nd qbitYouri 662 74 1ms 13 Nov 2025 122nd 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 11 Mar 2024 135th warmCabin 645 76 1ms 15 Apr 2022 135th n8pjl 645 76 1ms 29 Oct 2023 135th wansacis 🇩🇪 645 76 1ms 14 Sep 2024 138th rchalamala 636 77 1ms 8 Jun 2021 138th tegenton 636 77 1ms 1 Oct 2021 138th Ripick 636 77 1ms 9 Nov 2022 138th nyoshe 636 77 1ms 30 Jun 2023 138th Bmrl7 636 77 1ms 21 Feb 2024 138th a-sakharov 636 77 1ms 4 Mar 2024 138th funnyboy-roks 636 77 1ms 14 Jun 2024 138th zgialor-lab 636 77 2ms 9 days ago 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 DrPiranoid 628 78 1ms 14 Oct 2022 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 155th AforAmpere 620 79 1ms 17 Jun 2020 155th dc03 620 79 1ms 13 Sep 2020 155th loganmacdougall 🇨🇦 620 79 1ms 16 Nov 2022 155th LHLaurini 🇧🇷 620 79 1ms 1 May 2024 155th sjrct 620 79 1ms 4 Aug 2024 155th balloffur 620 79 2ms 23 Dec 2025 161st ian-h-chamberlain 🇺🇸 613 80 1ms 17 Dec 2019 161st ei14 613 80 1ms 18 Jun 2021 161st CornerMercury 🇬🇧 613 80 1ms 5 Jun 2024 161st elttil 613 80 2ms 29 Jun 2024 161st Maashau 613 80 2ms 29 Nov 2025 166th ramytarchichy 605 81 1ms 22 Jun 2019 166th bendapootie 605 81 1ms 8 Jul 2020 166th oschmidh 605 81 1ms 18 Nov 2020 166th gussy420 605 81 1ms 24 Oct 2023 170th lukasmoellerch 598 82 1ms 14 Jul 2019 170th TheHammerBro 598 82 1ms 5 May 2021 170th aevykt 598 82 1ms 29 Oct 2023 173rd aksyristos 590 83 1ms 23 Jan 2023 173rd Pluviolithic 590 83 1ms 20 Oct 2023 173rd DevinJFarmer 590 83 1ms 29 Oct 2023 173rd f-tucker 590 83 1ms 8 Jan 2024 173rd 0xV0RT3X 590 83 1ms 5 Mar 2024 173rd SirObby 🇫🇮 590 83 1ms 17 Oct 2025 179th AkashTandon167 583 84 1ms 15 Oct 2019 179th resetcentral 583 84 1ms 21 May 2022 179th michztl01 583 84 1ms 6 Jun 2022 179th Andrey2001 583 84 1ms 27 Nov 2025 183rd PatrickLove 576 85 1ms 26 Jun 2019 183rd drkameleon 🇪🇸 576 85 1ms 31 Jan 2020 183rd jstanley0 576 85 1ms 12 Dec 2020 183rd TornadoCookie 576 85 1ms 25 Dec 2022 187th Bobini1 🇵🇱 570 86 1ms 10 Feb 2022 187th Haksell 🇦🇶 570 86 1ms 28 Feb 2023 187th s-gannon 570 86 1ms 3 May 2023 187th GolfingSuccess 🇬🇷 570 86 2ms 15 Aug 2025 187th madeforlosers 570 86 3ms 7 days ago 192nd qwertzguy 🇫🇷 563 87 1ms 24 Dec 2020 192nd esseeffeenne 563 87 2ms 6 Jun 2022 192nd jccummi1 563 87 1ms 29 Oct 2023 192nd carlsoncorey16 563 87 1ms 29 Oct 2023 192nd piano-miles 563 87 2ms 24 Feb 2026 197th generot 🇧🇬 557 88 1ms 2 Jul 2020 197th yettinmoor 557 88 1ms 4 Sep 2020 197th chunky 557 88 1ms 2 Oct 2020 197th godraadam 557 88 1ms 17 Nov 2020 First Prev 101–200 of 266 Next Last