Arithmetic Numbers in all languages 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 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 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 United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Knight 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 376th dokutan 854 89 1 Apr 2025 377th DialFrost 🇸🇬 854 159 4 Oct 2023 378th emgordon154 853 57 24 Sep 2024 379th 1337Nerd 853 72 20 Oct 2023 379th HumanoidCPU 853 72 31 Oct 2024 381st Yewzir 🇧🇪 853 104 3 Oct 2023 381st tailorspy 853 104 1 Nov 2023 381st dokutan 853 104 16 Mar 2024 384th DialFrost 🇸🇬 852 87 22 Dec 2023 384th Yewzir 🇧🇪 852 87 28 Mar 2024 386th Shanethegamer 🇺🇸 851 71 2 Oct 2023 387th jared-hughes 851 86 1 Oct 2023 388th SirBogman 🇺🇸 851 87 2 Oct 2023 388th primo-ppcg 🇹🇭 851 87 10 Jan 2025 390th ovs-code 🇩🇪 851 88 22 Oct 2023 390th sean-niemann 🇺🇸 851 88 8 Oct 2024 392nd MeWhenI 🇻🇦 851 95 2 Oct 2023 392nd GrayJoKing 🇦🇺 851 95 27 Feb 2024 394th squid233 851 145 3 Oct 2023 395th primo-ppcg 🇹🇭 851 253 5 days ago 396th dokutan 850 57 13 Sep 2024 397th Yewzir 🇧🇪 849 100 5 Oct 2023 397th janbehrens 🇩🇪 849 100 22 Dec 2023 399th mlugg 849 160 10 Aug 2024 400th DialFrost 🇸🇬 848 63 15 Aug 2024 400th ovs-code 🇩🇪 848 63 30 Oct 2024 402nd GrayJoKing 🇦🇺 848 76 9 Oct 2023 402nd msbranicky 848 76 10 Oct 2023 402nd Yewzir 🇧🇪 848 76 10 Oct 2023 402nd Steffan153 🇫🇮 848 76 10 Oct 2023 402nd GolfingSuccess 🇬🇷 848 76 16 Oct 2023 402nd DialFrost 🇸🇬 848 76 6 Nov 2023 402nd dokutan 848 76 27 Feb 2024 409th malworthy 847 101 15 Oct 2023 409th HumanoidCPU 847 101 14 Feb 2024 411th CheeseCake628 🇳🇴 846 69 17 Jan 2024 411th SirBogman 🇺🇸 846 69 20 Jan 2024 411th xsot 🇸🇬 846 69 29 Jan 2024 414th MeWhenI 🇻🇦 846 84 2 Oct 2023 415th pardouin 🇫🇷 845 75 13 Sep 2024 415th DialFrost 🇸🇬 845 75 9 Apr 2025 417th inventshah 845 84 1 Oct 2023 417th stefangimmillaro 845 84 2 Oct 2023 417th m-tkach 🇺🇦 845 84 11 Oct 2023 417th DialFrost 🇸🇬 845 84 31 Oct 2023 417th Vinterion 845 84 6 Nov 2023 417th biocommando 🇫🇮 845 84 29 Nov 2023 417th dokutan 845 84 16 Mar 2024 417th fuzzylojik-golf 🇺🇸 845 84 1 Jun 2025 425th GrayJoKing 🇦🇺 845 86 1 Nov 2023 426th fuzzylojik-golf 🇺🇸 845 105 21 Oct 2023 427th joshuaxie8 845 146 9 Jul 2025 428th bstrat 844 32 18 Jun 2024 429th AlephSquirrel 844 142 3 Oct 2024 429th CLOStrophobic 🇮🇹 844 142 5 Feb 2025 431st RyanMHsiao 844 161 25 Sep 2024 432nd Shanethegamer 🇺🇸 844 165 28 Apr 2025 433rd KrausRaus 🇺🇸 842 64 1 Oct 2023 433rd stefangimmillaro 842 64 1 Oct 2023 433rd voytxt 🇨🇿 842 64 1 Oct 2023 433rd itsh01 842 64 5 Oct 2023 433rd janbehrens 🇩🇪 842 64 7 Oct 2023 433rd biocommando 🇫🇮 842 64 29 Nov 2023 433rd GeorgeStechman 🇬🇧 842 64 5 Feb 2024 433rd alexsave 842 64 11 Nov 2024 433rd Salutations45 842 64 3 Dec 2024 433rd eranws 842 64 23 Dec 2024 433rd fuzzylojik-golf 🇺🇸 842 64 6 May 2025 433rd acollett89 842 64 18 days ago 445th tri1212 🇻🇳 842 73 24 Nov 2024 445th Artemis21 🇬🇧 842 73 20 Jan 2025 445th ovs-code 🇩🇪 842 73 19 Jun 2025 448th SirBogman 🇺🇸 842 79 18 May 2024 449th MeWhenI 🇻🇦 842 87 4 Jan 2024 450th edsrzf 🇳🇿 842 131 8 Nov 2024 Prev 376–450 of 1,833 Next