Leap Years in Java 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 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 Hilbert Curve 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 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 Groovy 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 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 Groovy 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 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 Hilbert Curve 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 75th richard-oelze 🇩🇪 877 114 16 Nov 2020 75th stordev 877 114 26 Feb 2021 75th AIn0n 877 114 19 Aug 2021 75th Carloz69 877 114 3 Dec 2021 75th bsoyka 🇺🇸 877 114 9 Jan 2022 75th bac0id 877 114 26 Sep 2023 75th DardS8Br 877 114 3 Nov 2023 83rd GnotAGnelf 870 115 24 Nov 2020 83rd eecb 870 115 24 Nov 2020 83rd JustRevDice 870 115 6 Dec 2021 83rd Seanharrs 870 115 15 Dec 2021 83rd BrianWanamaker 870 115 2 Nov 2023 83rd albanian-laundromat 870 115 12 Jul 2025 83rd Apataras 870 115 10 days ago 90th jetzerv 862 116 18 Dec 2020 90th riviere-lucas 862 116 28 Dec 2020 90th louisbosqui 862 116 28 Dec 2020 90th Nick-NCSU 862 116 1 Nov 2021 90th Liibe 862 116 29 Jan 2022 90th bwat2 862 116 21 Apr 2022 90th OriEy 862 116 26 Apr 2023 90th mathislife22 862 116 31 Aug 2023 90th crizin 🇰🇷 862 116 9 Sep 2023 90th kpendergast22 862 116 4 hours ago 100th jjstreet 855 117 24 Nov 2020 100th ReidZ3 🇺🇸 855 117 28 Nov 2020 100th JacobStanleyJones 855 117 5 Sep 2021 100th joshuaxie8 855 117 9 Jul 2025 104th mathwiz42 847 118 17 Aug 2020 104th Omega65536 🇩🇪 847 118 7 Jan 2021 104th glorpglob 847 118 6 Feb 2021 104th Schmitt-Very-Cool 847 118 22 Jun 2023 104th azka1368 847 118 24 Nov 2023 104th roguh 🇬🇹 847 118 14 Jan 2024 104th atazzam 🇺🇸 847 118 28 Jan 2025 111th fullerlee 840 119 30 Nov 2020 111th riccetn 840 119 7 Jul 2022 111th Siri-chan 840 119 8 Jan 2025 114th melisakmc 833 120 1 Feb 2022 115th elefavour 826 121 6 Jan 2025 116th StronkCheese 🇺🇸 820 122 27 Jan 2023 116th Sora1248 🇩🇪 820 122 19 Feb 2023 116th 1231234md5 🇨🇳 820 122 11 Dec 2023 119th Smetalo 813 123 25 Aug 2022 119th Maximizer02 813 123 18 Oct 2023 119th onsagere 813 123 5 Oct 2024 122nd EFHIII 806 124 16 Aug 2020 122nd StirFrySauce 806 124 28 Jan 2025 124th sech1p 🇵🇱 800 125 30 Oct 2020 124th EthanGrant1 800 125 13 Apr 2022 126th amber1093 794 126 22 Feb 2024 126th PanNessMain 794 126 10 Oct 2024 128th Robi1718 787 127 6 Dec 2021 128th snoozingnewt 🇺🇸 787 127 6 Oct 2023 130th Larsen2328 781 128 27 Apr 2021 130th TrixTrl 781 128 19 Nov 2021 130th Grrine 781 128 28 Jan 2025 133rd rachitkeyal 775 129 10 Nov 2022 133rd ShepardToTheStars 775 129 5 Jan 2024 133rd tik25 775 129 28 Mar 2024 136th daetz 769 130 8 Aug 2020 137th slammer903 758 132 24 Oct 2022 137th Yareeeema 758 132 26 Jan 2024 139th noahdorsch 752 133 15 Jul 2024 140th vSweePerxX 746 134 26 Feb 2021 141st HalvorOverby 741 135 22 Dec 2021 142nd achow0 735 136 12 Aug 2020 142nd gthayden23 735 136 5 Oct 2024 144th WilleyOhana 704 142 12 Oct 2020 145th artisiole 🇺🇸 658 152 4 Mar 2022 146th 0dyse 654 153 15 Apr 2025 147th GWStuart 645 155 15 Sep 2023 148th jackdonofrio 617 162 26 Sep 2020 148th Pyro569 617 162 30 Jul 2023 150th YPuest 595 168 20 Feb 2023 Prev 76–150 of 162 Next