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

Hole	Golfer	Bytes	Time	Submitted
Happy Numbers	jusaka	127	4ms	2 days ago
Happy Numbers	dokutan	76	2ms	12 Mar 2026
Happy Numbers	snoozingnewt	83	2ms	29 Nov 2025
Happy Numbers	CaedenHarper	122	2ms	16 Aug 2025
Happy Numbers	albanian-laundromat	79	2ms	24 Jun 2025
Happy Numbers	DialFrost	78	2ms	26 Dec 2024
Happy Numbers	sean-niemann	75	2ms	8 Oct 2024
Happy Numbers	Mabeloid	122	2ms	20 Sep 2024
Happy Numbers	Steffan153	🥇 72	2ms	19 Aug 2024
Happy Numbers	HumanoidCPU	122	2ms	3 May 2024
Happy Numbers	Yewzir	79	2ms	22 Dec 2023
Happy Numbers	m-tkach	77	2ms	5 Dec 2023
Happy Numbers	janbehrens	82	2ms	26 Nov 2023
Happy Numbers	msbranicky	155	2ms	3 Oct 2023
Happy Numbers	Shanethegamer	122	2ms	13 Sep 2023
Happy Numbers	zt14427	191	2ms	2 May 2023
Happy Numbers	retrohun	122	2ms	27 Dec 2022
Happy Numbers	MeWhenI	75	2ms	12 Sep 2022
Happy Numbers	btnlq	🥇 72	2ms	11 Sep 2022
Happy Numbers	GolfingSuccess	111	2ms	11 Sep 2022
Happy Numbers	JayXon	🥇 72	2ms	10 Sep 2022
Happy Numbers	KatieLG-Transpiler	122	2ms	10 Sep 2022
Happy Numbers	GrayJoKing	🥇 72	2ms	10 Sep 2022
Happy Numbers	Lydxn	🥇 72	2ms	10 Sep 2022
Happy Numbers	inventshah	80	2ms	9 Sep 2022
Happy Numbers	KatieLG	122	2ms	9 Sep 2022
Happy Numbers	JRaspass	122	2ms	9 Sep 2022