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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 451st Shanethegamer 🇺🇸 835 107 1 Oct 2023 451st elgan65536 835 107 3 Oct 2023 451st Yewzir 🇧🇪 835 107 5 Oct 2023 451st DialFrost 🇸🇬 835 107 31 Oct 2023 451st klixel 🇨🇦 835 107 17 Nov 2023 451st okaponta 835 107 11 Jan 2024 451st edsrzf 🇳🇿 835 107 16 Nov 2024 458th 4hg 🇺🇸 834 76 1 Oct 2023 459th stefangimmillaro 834 89 1 Oct 2023 459th Re-Adventures 🇮🇳 834 89 8 Dec 2023 461st GolfingSuccess 🇬🇷 834 107 18 Jan 2025 462nd MeWhenI 🇻🇦 834 13,968 2 Oct 2023 463rd emplv 🇱🇻 833 135 2 Oct 2023 464th jacobly0 🇺🇸 832 88 1 Oct 2023 465th msbranicky 832 90 2 Oct 2023 465th dokutan 832 90 29 Jun 2024 467th dokutan 832 102 16 Jul 2025 468th HumanEquivalentUnit 831 80 26 Oct 2023 468th nwellnhof 🇩🇪 831 80 13 Oct 2024 470th JayXon 🇺🇸 831 82 7 Oct 2023 470th Natanaelel 🇸🇪 831 82 12 May 2025 472nd MeWhenI 🇻🇦 831 89 4 Oct 2023 473rd TRexOnGit 831 103 16 Jan 2024 474th ovs-code 🇩🇪 830 68 2 Feb 2024 475th GolfingSuccess 🇬🇷 830 107 2 Oct 2023 475th syntax-rules 830 107 2 Jan 2024 477th uttumuttu 🇫🇮 829 65 3 Nov 2023 477th efgen 829 65 26 Dec 2023 477th dysphasia 829 65 21 Aug 2024 477th didion0 🇺🇸 829 65 10 Jan 2025 477th Yax42 🇫🇷 829 65 19 days ago 482nd tri1212 🇻🇳 829 73 24 Nov 2024 482nd Artemis21 🇬🇧 829 73 20 Jan 2025 482nd ovs-code 🇩🇪 829 73 19 Jun 2025 485th msbranicky 829 88 10 Jan 2024 485th Yewzir 🇧🇪 829 88 10 Jan 2024 487th harshit54 829 133 6 Oct 2023 488th MeWhenI 🇻🇦 827 108 22 Dec 2024 489th MeWhenI 🇻🇦 827 169 28 Mar 2025 490th nyoshe 825 86 10 Oct 2023 490th janbehrens 🇩🇪 825 86 22 Dec 2023 492nd DialFrost 🇸🇬 825 169 10 days ago 493rd ovs-code 🇩🇪 824 227 9 Oct 2023 494th DialFrost 🇸🇬 823 91 2 Oct 2023 495th stefangimmillaro 822 59 1 Oct 2023 495th Shanethegamer 🇺🇸 822 59 1 Oct 2023 495th nwellnhof 🇩🇪 822 59 2 Oct 2023 495th SirBogman 🇺🇸 822 59 2 Oct 2023 495th JayXon 🇺🇸 822 59 6 Oct 2023 495th GrayJoKing 🇦🇺 822 59 24 Oct 2023 501st sisyphus-ppcg 🇦🇺 822 71 16 Jan 2024 501st ovs-code 🇩🇪 822 71 24 Jan 2024 501st m-tkach 🇺🇦 822 71 29 Apr 2024 504th oceko 822 108 19 Feb 2024 504th CaedenHarper 🇨🇦 822 108 17 Aug 2025 506th ovs-code 🇩🇪 822 131 31 Jul 2025 507th rboath 821 53 8 Jan 2025 508th ovs-code 🇩🇪 821 137 17 Oct 2023 509th Salutations45 818 69 18 Dec 2024 510th Andrey-Plotnikov 817 66 16 May 2024 510th dokutan 817 66 3 Aug 2024 512th sean-niemann 🇺🇸 817 92 19 Jan 2025 513th sean-niemann 🇺🇸 817 99 1 Oct 2023 514th jerrandolph 817 135 20 Oct 2023 515th dokutan 816 63 25 days ago 515th albanian-laundromat 816 63 11 days ago 515th CaedenHarper 🇨🇦 816 63 38 hours ago 518th edsrzf 🇳🇿 816 74 6 Oct 2024 519th MeWhenI 🇻🇦 816 91 2 Oct 2023 520th GolfingSuccess 🇬🇷 816 171 9 days ago 521st GolfingSuccess 🇬🇷 815 87 2 Oct 2023 521st YellowBunnyGit 815 87 28 Dec 2023 523rd msbranicky 815 105 1 Oct 2023 523rd SpareManiKatti 815 105 7 Apr 2025 525th timhaj 🇸🇮 815 109 12 days ago Prev 451–525 of 1,860 Next