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 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 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 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 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 Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 901st MiranDaniel 🇨🇿 145 602 2 Sep 2023 902nd eiburns 145 603 1 Sep 2023 902nd WillConker 145 603 22 Oct 2024 904th LostSyntax21 🇬🇧 144 564 9 Sep 2024 905th 0dyse 144 608 29 Apr 2025 906th CaedenHarper 🇨🇦 144 837 22 Jan 2025 907th dokutan 141 446 4 Apr 2024 908th dokutan 141 748 11 Oct 2024 909th Shanethegamer 🇺🇸 141 857 11 Jan 2025 910th stefangimmillaro 141 2,511 3 Sep 2023 911th KatieLG-Transpiler 🇬🇧 140 850 2 Sep 2023 912th Mabeloid 🇳🇴 140 858 21 Sep 2024 913th HumanoidCPU 140 859 21 Apr 2024 914th MeWhenI 🇻🇦 140 979 1 Sep 2023 914th HumanoidCPU 140 979 4 Aug 2025 916th msbranicky 139 584 12 Sep 2023 917th KatieLG 🇬🇧 139 864 2 Sep 2023 918th dokutan 138 757 2 Aug 2024 919th scpchicken 🇵🇼 138 993 16 Nov 2024 920th KatieLG 🇬🇧 137 772 2 Sep 2023 920th Shanethegamer 🇺🇸 137 772 13 Sep 2023 920th msbranicky 137 772 23 Sep 2023 920th HumanoidCPU 137 772 16 Apr 2024 920th Mabeloid 🇳🇴 137 772 21 Sep 2024 920th CaedenHarper 🇨🇦 137 772 22 Jan 2025 926th dokutan 136 545 17 Jun 2024 927th chunes3 🇺🇸 136 772 13 Sep 2023 927th Shanethegamer 🇺🇸 136 772 22 Nov 2024 929th unfinishedprogram 136 774 1 Sep 2023 929th KatieLG 🇬🇧 136 774 2 Sep 2023 929th KatieLG-Transpiler 🇬🇧 136 774 2 Sep 2023 929th zakariamouhid 136 774 3 Sep 2023 929th Shanethegamer 🇺🇸 136 774 13 Sep 2023 929th GeorgeStechman 🇬🇧 136 774 22 Nov 2023 935th codingisgreatbutiamnot 136 776 7 Aug 2024 936th acollett89 136 777 30 Jul 2025 937th MeWhenI 🇻🇦 135 774 1 Sep 2023 937th KatieLG 🇬🇧 135 774 2 Sep 2023 937th snoozingnewt 🇺🇸 135 774 4 Sep 2023 937th Shanethegamer 🇺🇸 135 774 13 Sep 2023 937th rollershutter 135 774 23 Oct 2023 937th stellartux 135 774 31 Dec 2023 937th HumanoidCPU 135 774 16 Apr 2024 937th itljan30 135 774 16 Apr 2024 937th CaedenHarper 🇨🇦 135 774 20 Jan 2025 937th HumanoidCPU 135 774 27 Jan 2025 947th KatieLG 🇬🇧 135 775 12 Sep 2023 947th KatieLG-Transpiler 🇬🇧 135 775 12 Sep 2023 947th msbranicky 135 775 21 Sep 2023 947th MeWhenI 🇻🇦 135 775 4 Oct 2023 947th Mabeloid 🇳🇴 135 775 21 Sep 2024 947th CaedenHarper 🇨🇦 135 775 20 Jan 2025 953rd KatieLG-Transpiler 🇬🇧 135 783 2 Sep 2023 954th Jacob385 135 1,603 4 Aug 2024 955th Shanethegamer 🇺🇸 134 778 16 Apr 2025 955th KatieLG 🇬🇧 134 778 20 Apr 2025 955th HumanoidCPU 134 778 4 Aug 2025 955th CaedenHarper 🇨🇦 134 778 6 days ago 959th KatieLG-Transpiler 🇬🇧 134 779 2 Sep 2023 960th Shanethegamer 🇺🇸 133 788 1 Sep 2023 960th klixel 🇨🇦 133 788 5 Sep 2023 960th HumanoidCPU 133 788 16 Apr 2024 960th Mabeloid 🇳🇴 133 788 21 Sep 2024 960th CaedenHarper 🇨🇦 133 788 22 Jan 2025 965th MeWhenI 🇻🇦 133 789 1 Sep 2023 966th Mabeloid 🇳🇴 133 791 21 Sep 2024 967th KatieLG-Transpiler 🇬🇧 133 906 2 Sep 2023 968th dokutan 133 2,663 9 Sep 2023 969th msbranicky 133 2,666 1 Sep 2023 970th MeWhenI 🇻🇦 132 776 1 Sep 2023 970th rollershutter 132 776 23 Oct 2023 970th HumanoidCPU 132 776 16 Apr 2024 970th Mabeloid 🇳🇴 132 776 21 Sep 2024 970th CaedenHarper 🇨🇦 132 776 31 Jan 2025 975th msbranicky 131 642 8 Sep 2023 Prev 901–975 of 1,257 Next