Leap Years in Java 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 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 ArkScript 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 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 1st JayXon 🇺🇸 1,000 63 362ms 24 Sep 2025 1st Lydxn 🇨🇦 1,000 63 443ms 12 Dec 2025 3rd Yax42 🇫🇷 984 64 466ms 4 Oct 2025 3rd Steffan153 🇫🇮 984 64 369ms 14 days ago 5th sean-niemann 🇺🇸 969 65 422ms 24 Sep 2025 6th DialFrost 🇸🇬 940 67 449ms 24 Sep 2025 6th nwellnhof 🇩🇪 940 67 540ms 25 Sep 2025 6th namelessiw 940 67 455ms 4 Oct 2025 6th stefangimmillaro 940 67 440ms 6 Oct 2025 6th b-illy 🇬🇧 940 67 547ms 9 Oct 2025 6th MeWhenI 🇻🇦 940 67 479ms 7 Nov 2025 6th dokutan 940 67 484ms 30 Nov 2025 6th edsrzf 🇳🇿 940 67 424ms 21 Dec 2025 6th fuzzylojik-golf 🇺🇸 940 67 397ms 9 days ago 15th voytxt 🇨🇿 926 68 477ms 25 Sep 2025 15th ScottHamper 926 68 479ms 30 Nov 2025 17th TeodorDyakov 🇧🇬 913 69 416ms 19 Jan 2026 18th Shanethegamer 🇺🇸 900 70 463ms 25 Sep 2025 18th emgordon154 900 70 479ms 25 Sep 2025 18th Yewzir 🇧🇪 900 70 362ms 2 Oct 2025 18th HumanoidCPU 900 70 440ms 8 Nov 2025 18th h3ra993huskp 🇯🇵 900 70 466ms 30 Nov 2025 18th elgan65536 🇺🇸 900 70 367ms 19 Feb 2026 18th raphaelimahorn 900 70 370ms 25 days ago 25th albanian-laundromat 887 71 439ms 25 Oct 2025 25th Jacob385 887 71 442ms 10 Nov 2025 25th kmathis22 887 71 439ms 6 Dec 2025 28th snoozingnewt 🇨🇦 863 73 470ms 26 Sep 2025 28th Schmitt-Very-Cool 863 73 389ms 1 Oct 2025 28th CaedenHarper 🇨🇦 863 73 482ms 4 Oct 2025 31st tigerdan2 🇩🇪 808 78 467ms 30 Nov 2025 32nd Liibe 797 79 424ms 25 Sep 2025 32nd Apataras 797 79 381ms 7 Oct 2025 34th ravnskjaer 🇩🇰 768 82 435ms 15 Dec 2025 35th Nathan-Masala 677 93 390ms 9 hours ago 36th primo-ppcg 🇹🇭 618 102 383ms 2 May 2020 37th Attero 🇸🇪 606 104 357ms 9 May 2020 37th ListeriaM 606 104 376ms 24 Aug 2023 39th cywong-amino 🇭🇰 600 105 407ms 21 May 2020 39th uw4 600 105 403ms 29 Aug 2020 39th Irratix 🇳🇱 600 105 399ms 7 Oct 2020 39th LlamaLad7 🇬🇧 600 105 394ms 17 Nov 2020 39th janbehrens 🇩🇪 600 105 386ms 22 May 2021 39th CrunchyNapkin5 600 105 395ms 25 Aug 2021 39th ricehens 600 105 385ms 26 Nov 2021 39th rahy-nk 600 105 518ms 25 Jan 2026 47th inventshah 594 106 390ms 20 Apr 2021 47th shellbertt 🇨🇦 594 106 386ms 3 Dec 2021 47th annaproxy 594 106 372ms 2 Jan 2023 50th MossGrass 🇺🇸 589 107 399ms 7 Oct 2020 50th BBoehm 🇩🇪 589 107 389ms 7 May 2021 50th bac0id 589 107 374ms 27 Jan 2026 53rd PhysicDev 🇫🇷 583 108 359ms 27 May 2021 53rd FrederikHutfless 🇩🇪 583 108 404ms 12 Jan 2023 53rd lukashert 583 108 400ms 1 Mar 2023 53rd msbranicky 583 108 395ms 9 Jan 2024 53rd lordsnek 583 108 399ms 26 Jan 2024 58th KrausRaus 🇺🇸 578 109 395ms 22 Mar 2021 58th Bolix7 578 109 390ms 23 May 2021 58th menglishca 🇨🇦 578 109 400ms 5 Aug 2021 58th simon-biber 578 109 404ms 19 May 2022 58th Betuaredead 578 109 392ms 4 Jan 2023 63rd thisishowmymindworks 🇳🇴 573 110 414ms 21 Jul 2020 63rd ToriTheChicken 573 110 411ms 21 Jul 2020 63rd dymowski 573 110 421ms 23 Jul 2020 63rd selketdaly 573 110 399ms 2 Feb 2021 63rd boxjelly 573 110 403ms 16 Feb 2021 63rd heypwesto 🇳🇿 573 110 402ms 15 Apr 2021 63rd cbrt-x 573 110 387ms 27 Aug 2021 63rd p-vf 🇨🇭 573 110 381ms 13 Oct 2021 63rd althryenix 573 110 414ms 22 Jul 2022 63rd mrondon8 573 110 381ms 2 Dec 2024 63rd deancureton 573 110 409ms 29 Dec 2024 63rd coltraloz 🇪🇸 573 110 389ms 6 Mar 2025 75th Kusarr 568 111 373ms 16 Dec 2020 76th AdrialaD 563 112 405ms 10 Dec 2020 76th astdefu 563 112 412ms 10 Dec 2022 76th josh-h-90 563 112 377ms 23 Nov 2023 76th yoshykai 563 112 413ms 27 Mar 2025 76th eMGeeneer 563 112 400ms 19 Sep 2025 1–80 of 173 Next Last