Jacobi Symbol in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Multitap Input 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 Tower of Hanoi 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 Connect Four 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 Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Multitap Input 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 Tower of Hanoi 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 Connect Four 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 Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 641st aDwarfNamedUrist 395 266 2ms 30 Oct 2023 642nd alexeldridge 393 206 17ms 8 Aug 2024 642nd celiendonze 🇨🇭 393 206 12ms 21 Jan 2026 644th msbranicky 391 194 597ms 17 Jan 2024 645th eiburns 391 207 17ms 26 Oct 2023 646th yuchuehw 389 208 17ms 25 Feb 2024 647th shinh 385 135 33ms 25 Jun 2022 647th emgordon154 385 135 36ms 12 Sep 2024 649th adamnielson42 🇺🇸 385 215 10ms 26 Apr 2023 650th MeWhenI 🇻🇦 384 122 3ms 11 May 2022 651st msbranicky 378 207 233ms 20 Jan 2024 652nd Haksell 🇦🇶 374 139 34ms 23 Feb 2023 653rd Natanaelel 🇸🇪 370 147 141ms 13 Nov 2022 654th adoxography 369 141 36ms 2 Mar 2024 654th TheZwierzLF 🇵🇱 369 141 36ms 5 Jan 2026 656th dillon-duncando 368 220 11ms 3 Oct 2022 657th 4hg 🇺🇸 366 130 33ms 28 Jul 2023 658th HumanoidCPU 366 142 35ms 7 Aug 2024 659th madex 🇩🇪 366 294 2ms 8 May 2024 660th NoneTheFewer 365 222 11ms 25 Dec 2025 661st Babafaba 363 209 498ms 30 Oct 2025 662nd MeWhenI 🇻🇦 363 315 128ms 23 Jun 2024 663rd KatieLG 🇬🇧 362 194 9ms 23 Oct 2022 664th bakkeby 361 244 6ms 28 Sep 2022 665th KatieLG 🇬🇧 360 365 378ms 1 Nov 2022 666th KatieLG 🇬🇧 349 230 1,417ms 14 May 2022 667th MeWhenI 🇻🇦 328 379 143ms 8 May 2022 668th ravnskjaer 🇩🇰 321 442 458ms 15 Dec 2025 669th AtengChen 317 255 11ms 24 Aug 2024 670th chunes3 🇺🇸 317 348 71ms 14 Sep 2023 671st KatieLG 🇬🇧 313 250 218ms 13 May 2022 672nd mathisfun271 313 259 11ms 4 Feb 2024 673rd sidok 311 252 242ms 10 Aug 2024 674th ComputerKWasTaken 🇺🇸 310 261 17ms 9 Jun 2024 675th MeWhenI 🇻🇦 308 342 2ms 31 Dec 2022 676th MeWhenI 🇻🇦 306 599 893ms 28 Jul 2025 677th KatieLG 🇬🇧 305 387 277ms 1 Oct 2022 678th JOrE20 300 538 118ms 7 Dec 2025 679th yzhs 🇩🇪 298 263 315ms 31 May 2022 680th Bananapants22 298 272 11ms 8 Sep 2022 681st Zhenyu-Bo 287 282 9ms 31 Jul 2025 682nd dylanjones92 279 290 12ms 26 Jan 2024 683rd madex 🇩🇪 278 291 10ms 8 May 2024 684th MeWhenI 🇻🇦 275 198 157ms 25 May 2022 685th iczelia 🇩🇪 272 305 10ms 23 Oct 2025 686th gsprochette 265 306 18ms 21 Aug 2025 687th KatieLG 🇬🇧 261 483 749ms 2 Oct 2022 688th cros107 🇦🇺 260 311 11ms 9 Sep 2025 689th KatieLG-Transpiler 🇬🇧 244 539 387ms 2 Jul 2022 690th Msleizak 🇫🇷 241 314 264ms 28 Dec 2023 691st KatieLG-Transpiler 🇬🇧 240 492 283ms 25 Sep 2022 692nd shibacho 🇯🇵 232 349 18ms 16 Nov 2022 693rd aksyristos 228 228 34ms 12 Feb 2024 694th KatieLG-Transpiler 🇬🇧 217 582 709ms 10 Jul 2022 695th KatieLG-Transpiler 🇬🇧 210 509 111ms 5 Nov 2022 696th 104210 209 388 11ms 26 Aug 2022 697th MeWhenI 🇻🇦 207 1,662 18ms 28 Jul 2025 698th Natanaelel 🇸🇪 203 235 33ms 17 Jul 2023 699th KatieLG 🇬🇧 202 529 108ms 6 Jan 2023 700th KatieLG-Transpiler 🇬🇧 196 412 10ms 23 Jun 2022 701st gifti258 195 565 72ms 15 Sep 2023 702nd muser-logiccpu 🇺🇦 192 421 11ms 25 Jul 2025 703rd KatieLG 🇬🇧 187 759 524ms 24 Jan 2023 704th KatieLG-Transpiler 🇬🇧 183 453 9ms 2 Nov 2022 705th arctouch-cristiannevianna 182 689 428ms 27 Jan 2023 706th KatieLG-Transpiler 🇬🇧 176 444 220ms 23 Jun 2022 707th KatieLG-Transpiler 🇬🇧 147 354 37ms 3 Jul 2022 708th lyphyser 143 752 2ms 18 Jul 2023 709th MeWhenI 🇻🇦 135 352 35ms 11 May 2022 710th KatieLG 🇬🇧 119 1,310 287ms 15 Sep 2024 711th AidanWalter 114 709 11ms 3 Jan 2025 712th KatieLG 🇬🇧 98 633 3ms 15 Sep 2024 713th KatieLG 🇬🇧 66 1,327 3ms 15 Sep 2024 714th ovs-code 🇩🇪 0 63 25ms 16 Feb 2025 715th aiwana 0 86 12ms 13 Oct 2025 716th dokutan 0 121 64ms 23 days ago 717th edsrzf 🇳🇿 0 234 177ms 10 Feb 2025 718th albanian-laundromat 0 255 3ms 4 Jul 2025 719th kg583 🇺🇸 0 261 76ms 36 hours ago First Prev 641–719 of 719
