Day of Week 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 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 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 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 825th lewdev 🇺🇸 724 93 11ms 3 Jul 2024 827th scpchicken 🇵🇼 720 91 38ms 16 Apr 2023 827th stefangimmillaro 720 91 21ms 20 Apr 2023 827th Alex-x90 🇺🇸 720 91 21ms 15 May 2023 827th AlexanderFair 720 91 22ms 11 Jul 2023 827th fkantelberg 720 91 21ms 14 Jul 2023 827th orthoplex 🇨🇽 720 91 21ms 3 Oct 2023 827th Ralac07 🇦🇺 720 91 22ms 11 Jun 2024 827th EnTerr 720 91 24ms 8 Sep 2024 827th Pyroan 720 91 31ms 16 Apr 2025 827th bknower 720 91 24ms 27 Jun 2025 827th blaztoma 🇱🇹 720 91 22ms 27 Sep 2025 827th CommandLeo 🇮🇹 720 91 14ms 6 days ago 827th luuumine 🇫🇷 720 91 21ms 4 days ago 840th emplv 🇱🇻 718 83 206ms 28 Mar 2025 841st sisyphus-ppcg 🇦🇺 716 66 116ms 17 Apr 2023 841st primo-ppcg 🇹🇭 716 66 116ms 22 Apr 2023 841st Natanaelel 🇸🇪 716 66 103ms 8 Jun 2025 844th kops-cg 716 84 27ms 18 Mar 2025 845th dteague3989 716 94 12ms 27 May 2023 845th Ralac07 🇦🇺 716 94 41ms 4 Jul 2024 847th hacker112 🇸🇪 715 61 5ms 22 Jun 2024 848th Yewzir 🇧🇪 715 122 44ms 28 Oct 2023 849th damoc1es 712 92 15ms 16 Apr 2023 849th celiendonze 🇨🇭 712 92 15ms 17 Apr 2023 849th CarsonChr 🇺🇸 712 92 14ms 20 Apr 2023 849th kyleclaassen 712 92 14ms 24 May 2023 849th b10011 🇫🇮 712 92 14ms 12 Jun 2023 849th rollershutter 712 92 20ms 20 Jun 2023 849th RomanHauksson 712 92 15ms 20 Jul 2023 849th cros107 🇦🇺 712 92 20ms 18 Aug 2023 849th Mikey-Beep 🇬🇧 712 92 15ms 25 Aug 2023 849th m42km 712 92 26ms 13 Nov 2023 849th knutae 🇳🇴 712 92 23ms 13 Nov 2023 849th cubed-guy 712 92 13ms 6 Dec 2023 849th andrewjc2000 712 92 18ms 10 Feb 2024 849th ziselsberger 712 92 38ms 8 Oct 2024 849th croc54 712 92 14ms 29 Dec 2024 849th Troon 712 92 21ms 12 Mar 2025 849th Lv0Sys 🇵🇱 712 92 21ms 30 May 2025 849th mathieurodic 712 92 14ms 17 days ago 849th retrohun 712 92 15ms 30 hours ago 868th Shanethegamer 🇺🇸 710 53 52ms 16 Apr 2023 868th SirBogman 🇺🇸 710 53 43ms 16 Oct 2023 868th annaproxy 710 53 39ms 16 Oct 2023 868th olleicua 🇺🇸 710 53 46ms 24 Dec 2023 868th Yewzir 🇧🇪 710 53 43ms 26 Dec 2023 868th FlorianCassayre 🇫🇷 710 53 37ms 20 May 2024 868th jipsong 🇩🇪 710 53 53ms 26 Jul 2024 868th xyangst 710 53 51ms 3 Oct 2024 868th tatzyr 🇯🇵 710 53 54ms 9 Nov 2024 868th edsrzf 🇳🇿 710 53 38ms 23 Nov 2024 868th BREMAUCY 🇫🇷 710 53 38ms 30 Dec 2024 868th Andriamanitra 🇫🇮 710 53 39ms 12 Jan 2025 868th CaedenHarper 🇨🇦 710 53 36ms 31 Aug 2025 868th fuzzylojik-golf 🇺🇸 710 53 49ms 13 Sep 2025 882nd MeWhenI 🇻🇦 710 124 54ms 17 Apr 2023 883rd dezconnect 704 93 14ms 26 Jun 2023 883rd arjunprakash027 704 93 21ms 8 Aug 2025 883rd butnaruteodor 704 93 14ms 7 days ago 886th liviucerchez 703 62 6ms 21 Oct 2023 886th PowershellKnut 🇳🇴 703 62 6ms 17 Mar 2024 886th xyangst 703 62 5ms 3 Oct 2024 889th snyderek 🇺🇸 703 146 2,405ms 30 Oct 2024 890th MarcMush 🇫🇷 699 116 482ms 13 Jan 2024 891st primo-ppcg 🇹🇭 697 54 37ms 22 Apr 2023 891st anter69 🇭🇺 697 54 40ms 12 Feb 2024 891st KatieLG 🇬🇧 697 54 46ms 9 Jun 2024 891st akiratee 697 54 34ms 7 days ago 895th hellwue 697 94 34ms 28 Apr 2023 895th eiburns 697 94 35ms 28 Apr 2023 895th Vaekor 697 94 15ms 9 Jul 2023 895th anonymaew 697 94 14ms 19 Aug 2023 895th epic-programmer-guy 697 94 15ms 21 Dec 2023 895th Jaydosu 697 94 14ms 28 Jun 2024 First Prev 826–900 of 1,381 Next Last