Rijndael S-box 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 Trinomial Triangle 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 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 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 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 Turtle Tutorial # Golfer Points Chars Time 897th CaedenHarper 🇨🇦 154 777 22 Jan 2025 897th janAkali 🇷🇺 154 777 31 May 2025 903rd vhoulbreque 🇫🇷 152 574 11 Feb 2025 904th MeWhenI 🇻🇦 151 789 1 Sep 2023 905th CaedenHarper 🇨🇦 151 905 25 Jan 2025 906th codereport 🇨🇦 150 814 18 Apr 2025 907th Mabeloid 🇳🇴 149 821 21 Sep 2024 908th aalec 148 589 24 Apr 2024 909th LostSyntax21 🇬🇧 148 590 9 Sep 2024 910th Fanrco 148 591 4 Sep 2023 911th msbranicky 147 584 12 Sep 2023 912th snoozingnewt 🇺🇸 147 831 4 Sep 2023 913th andre-lameirinhas 🇵🇹 146 598 2 Oct 2023 914th MiranDaniel 🇨🇿 145 602 2 Sep 2023 915th eiburns 145 603 1 Sep 2023 915th WillConker 145 603 22 Oct 2024 917th LostSyntax21 🇬🇧 144 564 9 Sep 2024 918th 0dyse 144 608 29 Apr 2025 919th dokutan 141 446 4 Apr 2024 920th dokutan 141 748 11 Oct 2024 921st stefangimmillaro 141 2,511 3 Sep 2023 922nd msbranicky 140 584 12 Sep 2023 923rd KatieLG-Transpiler 🇬🇧 140 850 2 Sep 2023 924th MeWhenI 🇻🇦 140 979 1 Sep 2023 924th HumanoidCPU 140 979 4 Aug 2025 926th dokutan 138 757 2 Aug 2024 927th scpchicken 🇵🇼 138 993 16 Nov 2024 928th KatieLG 🇬🇧 137 772 2 Sep 2023 928th Shanethegamer 🇺🇸 137 772 13 Sep 2023 928th msbranicky 137 772 23 Sep 2023 928th HumanoidCPU 137 772 16 Apr 2024 928th Mabeloid 🇳🇴 137 772 21 Sep 2024 928th CaedenHarper 🇨🇦 137 772 22 Jan 2025 934th dokutan 136 545 17 Jun 2024 935th chunes3 🇺🇸 136 772 13 Sep 2023 935th Shanethegamer 🇺🇸 136 772 22 Nov 2024 937th unfinishedprogram 136 774 1 Sep 2023 937th KatieLG 🇬🇧 136 774 2 Sep 2023 937th KatieLG-Transpiler 🇬🇧 136 774 2 Sep 2023 937th zakariamouhid 136 774 3 Sep 2023 937th Shanethegamer 🇺🇸 136 774 13 Sep 2023 937th GeorgeStechman 🇬🇧 136 774 22 Nov 2023 943rd codingisgreatbutiamnot 136 776 7 Aug 2024 944th acollett89 136 777 30 Jul 2025 945th MeWhenI 🇻🇦 135 774 1 Sep 2023 945th KatieLG 🇬🇧 135 774 2 Sep 2023 945th snoozingnewt 🇺🇸 135 774 4 Sep 2023 945th Shanethegamer 🇺🇸 135 774 13 Sep 2023 945th rollershutter 135 774 23 Oct 2023 945th stellartux 135 774 31 Dec 2023 945th HumanoidCPU 135 774 16 Apr 2024 945th itljan30 135 774 16 Apr 2024 945th CaedenHarper 🇨🇦 135 774 20 Jan 2025 945th HumanoidCPU 135 774 27 Jan 2025 955th KatieLG 🇬🇧 135 775 12 Sep 2023 955th KatieLG-Transpiler 🇬🇧 135 775 12 Sep 2023 955th msbranicky 135 775 21 Sep 2023 955th MeWhenI 🇻🇦 135 775 4 Oct 2023 955th Mabeloid 🇳🇴 135 775 21 Sep 2024 955th CaedenHarper 🇨🇦 135 775 20 Jan 2025 961st Shanethegamer 🇺🇸 135 778 16 Apr 2025 961st KatieLG 🇬🇧 135 778 20 Apr 2025 961st HumanoidCPU 135 778 4 Aug 2025 964th KatieLG-Transpiler 🇬🇧 135 783 2 Sep 2023 965th Jacob385 135 1,603 4 Aug 2024 966th KatieLG-Transpiler 🇬🇧 134 779 2 Sep 2023 967th Shanethegamer 🇺🇸 133 788 1 Sep 2023 967th klixel 🇨🇦 133 788 5 Sep 2023 967th HumanoidCPU 133 788 16 Apr 2024 967th Mabeloid 🇳🇴 133 788 21 Sep 2024 967th CaedenHarper 🇨🇦 133 788 22 Jan 2025 972nd MeWhenI 🇻🇦 133 789 1 Sep 2023 973rd Mabeloid 🇳🇴 133 791 21 Sep 2024 974th dokutan 133 2,663 9 Sep 2023 975th msbranicky 133 2,666 1 Sep 2023 First Prev 901–975 of 1,266 Next Last
