Prime Numbers (Long) 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 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 Topological Sort 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 Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 285th olleicua 🇺🇸 949 33 6 Jan 2024 285th stefangimmillaro 949 33 14 Apr 2024 285th error256 949 33 19 May 2024 285th TFeld00 🇩🇰 949 33 3 Sep 2024 285th pardouin 🇫🇷 949 33 15 Sep 2024 285th tatzyr 🇯🇵 949 33 17 Nov 2024 285th sisyphus-ppcg 🇦🇺 949 33 5 Jan 2025 285th janlelis 949 33 6 Jan 2025 285th Lv0Sys 🇵🇱 949 33 4 Jun 2025 285th xsot 🇸🇬 949 33 20 days ago 311th sisyphus-ppcg 🇦🇺 949 54 22 Nov 2022 311th rhdqor213 949 54 30 May 2024 311th Lydxn 🇨🇦 949 54 30 May 2024 311th JohandeRuiter 🇳🇱 949 54 31 Aug 2024 311th KasperKivimaeki 🇫🇮 949 54 23 Dec 2024 316th GrayJoKing 🇦🇺 948 21 5 Dec 2021 316th HPWiz 🇳🇿 948 21 7 Feb 2022 316th Lydxn 🇨🇦 948 21 4 Aug 2023 316th MeWhenI 🇻🇦 948 21 15 Feb 2025 320th Lydxn 🇨🇦 937 30 6 Dec 2021 320th bitsandbeyond 🇳🇱 937 30 10 Aug 2024 322nd SirBogman 🇺🇸 935 39 5 Dec 2021 322nd NewDefectus 🇮🇱 935 39 27 Dec 2021 322nd inventshah 935 39 16 Jun 2022 322nd AlephSquirrel 935 39 16 Feb 2023 322nd tayloia 🇬🇧 935 39 16 May 2023 322nd Davr1 🇨🇿 935 39 16 Oct 2023 322nd voytxt 🇨🇿 935 39 19 Oct 2023 322nd MeWhenI 🇻🇦 935 39 6 Dec 2023 322nd dylanarmstrong 935 39 2 Jan 2024 322nd emgordon154 935 39 20 Apr 2025 322nd Lv0Sys 🇵🇱 935 39 4 Jun 2025 333rd HPWiz 🇳🇿 934 34 10 May 2023 333rd ovs-code 🇩🇪 934 34 30 Sep 2023 333rd Codsilla 🇨🇦 934 34 31 Oct 2023 333rd DialFrost 🇸🇬 934 34 17 Aug 2024 333rd Steffan153 🇫🇮 934 34 17 Aug 2024 333rd Lydxn 🇨🇦 934 34 24 Jan 2025 333rd sean-niemann 🇺🇸 934 34 13 Mar 2025 340th Lydxn 🇨🇦 933 29 12 Dec 2022 340th sisyphus-ppcg 🇦🇺 933 29 12 Dec 2022 340th ovs-code 🇩🇪 933 29 12 Dec 2022 340th Alessandro-Balconi 🇮🇹 933 29 29 Dec 2022 340th Steffan153 🇫🇮 933 29 17 Aug 2024 340th sean-niemann 🇺🇸 933 29 20 Jan 2025 340th DialFrost 🇸🇬 933 29 19 Feb 2025 347th Lydxn 🇨🇦 933 65 5 Dec 2021 347th JayXon 🇺🇸 933 65 22 Dec 2021 349th JayXon 🇺🇸 932 75 10 Mar 2025 350th btjones0 931 46 6 Dec 2021 350th mokymok 🇺🇸 931 46 6 Dec 2021 350th RYNO8 931 46 18 Aug 2022 350th jared-hughes 931 46 10 Sep 2022 350th Mikey-Beep 🇬🇧 931 46 1 Oct 2022 350th betaveros 931 46 4 Jan 2023 350th hiichbindermax 931 46 17 Feb 2023 350th Vinterion 931 46 13 Nov 2023 350th programjames 931 46 24 Dec 2023 350th Powerroff 931 46 5 May 2024 350th wuzekai518 931 46 14 Jun 2024 350th IchBinMichMarkus 931 46 5 Jul 2024 350th Lv0Sys 🇵🇱 931 46 4 Jun 2025 363rd HPWiz 🇳🇿 931 51 5 Dec 2021 363rd lynn 931 51 5 Dec 2021 363rd Lydxn 🇨🇦 931 51 5 Dec 2021 363rd arjanadriaanse 🇳🇱 931 51 7 Dec 2021 363rd xnor-gate 931 51 3 Jan 2022 363rd ovs-code 🇩🇪 931 51 6 Mar 2022 363rd Sakisan 🇧🇪 931 51 10 Apr 2022 363rd sean-niemann 🇺🇸 931 51 20 Oct 2024 363rd Natanaelel 🇸🇪 931 51 22 Apr 2025 372nd JayXon 🇺🇸 931 55 6 Dec 2021 372nd primo-ppcg 🇹🇭 931 55 6 Dec 2021 372nd m-tkach 🇺🇦 931 55 15 May 2022 372nd 09cf 931 55 20 Oct 2023 Prev 301–375 of 2,667 Next