Jacobi Symbol in all languages in bytes. 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 Bytes Time Submitted 300th Just4FunCoder 702 158 16ms 26 Mar 2023 300th HumanoidCPU 702 158 10ms 9 Mar 2025 303rd MeWhenI 🇻🇦 701 155 2ms 5 Jul 2024 304th CatsAreFluffy 700 112 55ms 31 Jan 2023 305th jared-hughes 700 151 4ms 19 Jul 2022 306th guilhem-roy 🇫🇷 698 159 17ms 9 May 2022 306th OllieBoyne 🇬🇧 698 159 10ms 13 May 2022 306th TobyBoyne 🇬🇧 698 159 11ms 13 May 2022 306th KatieLG 🇬🇧 698 159 10ms 8 Jan 2023 306th duckyluuk 🇳🇱 698 159 30ms 15 Jul 2024 311th YAJUE114514 698 179 178ms 15 Aug 2025 312th MeWhenI 🇻🇦 697 108 36ms 25 May 2022 312th jared-hughes 697 108 43ms 26 Dec 2023 314th Shanethegamer 🇺🇸 697 156 2ms 12 May 2022 315th MeWhenI 🇻🇦 695 141 821ms 24 May 2024 316th nstearns96 🇬🇧 694 160 13ms 15 Dec 2022 316th ahmetdemirag 🇨🇾 694 160 17ms 6 Mar 2025 316th FlorianCassayre 🇫🇷 694 160 10ms 5 Aug 2025 319th Shanethegamer 🇺🇸 693 190 368ms 20 May 2022 320th Waffle3z 691 153 2ms 29 Nov 2023 321st emgordon154 691 171 3,800ms 8 Nov 2024 322nd Shanethegamer 🇺🇸 690 142 748ms 16 Jan 2024 323rd ScottHamper 690 206 302ms 12 May 2022 324th rak1507 🇬🇧 689 161 17ms 8 Feb 2023 324th StefanHabel 🇨🇦 689 161 17ms 26 Mar 2023 324th plcc0 689 161 10ms 4 May 2025 324th keelimeguy 🇺🇸 689 161 29ms 14 Jun 2025 328th GrayJoKing 🇦🇺 689 173 40ms 29 Apr 2024 329th Shanethegamer 🇺🇸 689 182 450ms 26 Mar 2024 330th emplv 🇱🇻 688 138 4ms 1 Dec 2023 331st Vinterion 688 158 2ms 17 Jun 2024 332nd lukegustafson 🇺🇸 686 121 9ms 25 Jun 2024 333rd CLOStrophobic 🇮🇹 685 162 17ms 23 Jan 2025 333rd andrewjc2000 685 162 17ms 18 Aug 2025 335th stefangimmillaro 685 183 346ms 15 Jul 2023 336th stefangimmillaro 684 110 33ms 12 May 2025 337th MeWhenI 🇻🇦 682 169 150ms 23 Jun 2024 337th Shanethegamer 🇺🇸 682 169 114ms 24 May 2025 339th neel11235813 681 163 17ms 24 Jan 2023 340th m-tkach 🇺🇦 681 187 12ms 15 Jan 2025 341st Irratix 🇳🇱 680 209 317ms 12 May 2022 342nd lynn 680 263 34ms 23 Jul 2023 343rd SirBogman 🇺🇸 678 111 41ms 14 May 2022 344th MeWhenI 🇻🇦 678 158 106ms 23 Jun 2024 345th MeWhenI 🇻🇦 675 123 9ms 25 Nov 2022 346th CaedenHarper 🇨🇦 675 145 443ms 13 days ago 347th DialFrost 🇸🇬 675 161 2ms 12 Feb 2024 348th lynn 674 120 1,408ms 3 Jun 2022 349th CaedenHarper 🇨🇦 674 211 349ms 13 days ago 350th RYNO8 673 165 17ms 16 Aug 2022 350th inverseLorentz 🇦🇺 673 165 10ms 24 Mar 2024 350th fkantelberg 673 165 11ms 24 Jul 2025 353rd SirBogman 🇺🇸 672 93 2ms 30 Oct 2022 353rd retrohun 672 93 3ms 9 Nov 2022 355th inventshah 670 129 250ms 6 Nov 2022 356th MeWhenI 🇻🇦 670 149 764ms 15 Sep 2025 357th uttumuttu 🇫🇮 669 124 10ms 24 May 2022 357th tayloia 🇬🇧 669 124 10ms 11 May 2023 359th BREMAUCY 🇫🇷 669 166 16ms 30 May 2023 360th CLOStrophobic 🇮🇹 668 236 13ms 7 Mar 2025 361st sean-niemann 🇺🇸 665 94 2ms 14 Aug 2023 362nd RDShah 665 167 12ms 22 May 2022 362nd jakobkordez 🇸🇮 665 167 29ms 8 Nov 2022 362nd bob-th 665 167 16ms 24 Jan 2023 362nd Yewzir 🇧🇪 665 167 16ms 3 Jun 2024 366th janbehrens 🇩🇪 664 189 348ms 3 Jul 2023 367th Alex-x90 🇺🇸 663 187 368ms 11 May 2024 368th commandblockguy 🇺🇸 661 168 16ms 18 Sep 2022 368th aksyristos 661 168 16ms 25 Jan 2023 368th snoozingnewt 🇺🇸 661 168 16ms 1 Oct 2025 371st Natanaelel 🇸🇪 660 114 36ms 17 Jul 2023 372nd Yax42 🇫🇷 660 190 382ms 30 Jul 2025 373rd MeWhenI 🇻🇦 660 239 8ms 23 Jun 2024 374th MeWhenI 🇻🇦 660 271 39ms 23 Jun 2024 375th roavin 659 165 2ms 26 May 2022 First Prev 301–375 of 691 Next Last