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 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 Continued Fractions Crossword 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 Continued Fractions Crossword 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 749th CaedenHarper 🇨🇦 196 774 64ms 22 Jan 2025 752nd KatieLG-Transpiler 🇬🇧 196 801 2ms 2 Sep 2023 753rd XenThe 🇬🇧 195 541 9ms 15 Jul 2025 754th MeWhenI 🇻🇦 195 778 72ms 1 Sep 2023 754th Mabeloid 🇳🇴 195 778 68ms 21 Sep 2024 756th KatieLG 🇬🇧 193 422 35ms 2 Oct 2025 757th dokutan 193 542 123ms 6 Nov 2024 758th JRaspass 🇬🇧 193 545 4ms 3 Sep 2023 759th JOrE20 193 546 9ms 10 days ago 760th CaedenHarper 🇨🇦 193 837 1,695ms 22 Jan 2025 760th dokutan 193 837 1,702ms 13 Sep 2025 760th Shanethegamer 🇺🇸 193 837 1,652ms 28 Sep 2025 763rd HumanoidCPU 193 838 1,583ms 13 Sep 2025 764th Shanethegamer 🇺🇸 192 776 85ms 1 Sep 2023 764th MeWhenI 🇻🇦 192 776 80ms 1 Sep 2023 764th KatieLG 🇬🇧 192 776 82ms 2 Sep 2023 764th KatieLG-Transpiler 🇬🇧 192 776 68ms 2 Sep 2023 764th HumanoidCPU 192 776 75ms 16 Apr 2024 764th Mabeloid 🇳🇴 192 776 66ms 21 Sep 2024 764th CaedenHarper 🇨🇦 192 776 74ms 20 Jan 2025 764th gigaprofisi 🇺🇸 192 776 65ms 7 days ago 772nd heanyang1 191 329 3ms 24 May 2025 772nd BREMAUCY 🇫🇷 191 329 2ms 19 days ago 774th MeWhenI 🇻🇦 191 551 3ms 1 Sep 2023 775th KatieLG 🇬🇧 191 793 66ms 2 Sep 2023 775th KatieLG-Transpiler 🇬🇧 191 793 67ms 2 Sep 2023 777th coreynash 188 563 9ms 16 Feb 2024 778th olleicua 🇺🇸 185 572 9ms 13 Feb 2024 779th Shanethegamer 🇺🇸 185 798 325ms 25 Sep 2025 779th HumanoidCPU 185 798 314ms 12 days ago 781st Ripick 184 343 2ms 22 Oct 2025 782nd Stockoh 🇫🇷 184 474 13ms 30 Sep 2024 783rd msbranicky 184 613 41ms 21 Sep 2023 784th dokutan 184 664 1,282ms 24 Mar 2025 785th Shanethegamer 🇺🇸 184 777 37ms 22 Aug 2024 785th KatieLG 🇬🇧 184 777 37ms 22 Aug 2024 785th HumanoidCPU 184 777 41ms 25 Aug 2024 785th Mabeloid 🇳🇴 184 777 42ms 21 Sep 2024 785th error256 184 777 42ms 10 Jan 2025 785th CaedenHarper 🇨🇦 184 777 39ms 22 Jan 2025 785th gigaprofisi 🇺🇸 184 777 37ms 15 days ago 792nd MichalMarsalek 🇨🇿 184 1,177 5ms 1 Sep 2023 793rd retrohun 183 570 54ms 6 Sep 2023 794th alexsave 183 577 9ms 16 days ago 795th KatieLG 🇬🇧 183 791 1ms 8 Oct 2023 795th snoozingnewt 🇺🇸 183 791 2ms 8 days ago 795th CaedenHarper 🇨🇦 183 791 1ms 8 days ago 795th Shanethegamer 🇺🇸 183 791 2ms 8 days ago 795th HumanoidCPU 183 791 1ms 8 days ago 795th gigaprofisi 🇺🇸 183 791 1ms 7 days ago 801st Schmitt-Very-Cool 183 808 324ms 3 Oct 2025 801st gigaprofisi 🇺🇸 183 808 327ms 15 days ago 803rd dokutan 182 457 211ms 14 Apr 2025 804th KatieLG-Transpiler 🇬🇧 182 795 1ms 8 Oct 2023 805th KatieLG 🇬🇧 181 815 329ms 24 Sep 2025 806th MeWhenI 🇻🇦 180 815 258ms 1 Sep 2023 806th Shanethegamer 🇺🇸 180 815 269ms 13 Sep 2023 806th KatieLG 🇬🇧 180 815 319ms 23 Mar 2024 806th HumanoidCPU 180 815 264ms 26 Aug 2024 810th msbranicky 179 571 233ms 15 Jan 2024 811th gifti258 179 585 208ms 13 Sep 2023 812th iczelia 🇩🇪 179 591 9ms 12 days ago 813th dokutan 179 666 280ms 21 Jun 2025 814th KatieLG-Transpiler 🇬🇧 178 822 255ms 2 Sep 2023 815th olleicua 🇺🇸 177 460 35ms 11 Apr 2024 816th ndren 176 598 3ms 2 Sep 2023 817th msbranicky 176 601 10ms 8 Sep 2023 818th kkoenig 176 834 257ms 3 Jan 2024 819th Mabeloid 🇳🇴 176 835 259ms 21 Sep 2024 820th MarcMush 🇫🇷 175 360 2ms 7 Jan 2024 821st Shanethegamer 🇺🇸 175 786 320ms 1 Sep 2023 821st MeWhenI 🇻🇦 175 786 307ms 1 Sep 2023 821st Maximizer02 175 786 305ms 12 Mar 2024 821st KatieLG 🇬🇧 175 786 325ms 5 May 2024 821st Jacob385 175 786 311ms 18 Mar 2025 First Prev 751–825 of 1,310 Next Last