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 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 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 Multitap Input 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 ><> 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal

Bytes Chars

Hole	Golfer	Chars	Time	Submitted
Happy Numbers	gigaprofisi	146	4ms	6 Nov 2025
Happy Numbers	edsrzf	57	4ms	26 Sep 2025
Happy Numbers	kg583	57	3ms	26 Sep 2025
Happy Numbers	sean-niemann	57	3ms	21 Apr 2025
Happy Numbers	CaedenHarper	114	3ms	31 Jan 2025
Happy Numbers	emgordon154	57	4ms	10 Jan 2025
Happy Numbers	Mabeloid	146	4ms	20 Sep 2024
Happy Numbers	HumanoidCPU	146	4ms	20 May 2024
Happy Numbers	dokutan	92	5ms	1 Apr 2024
Happy Numbers	steffan-polygolf	116	3ms	19 Feb 2024
Happy Numbers	btnlq	🥉 45	4ms	22 Oct 2023
Happy Numbers	msbranicky	115	4ms	12 Sep 2023
Happy Numbers	GrayJoKing	57	4ms	20 Aug 2023
Happy Numbers	MeWhenI	61	4ms	23 May 2023
Happy Numbers	Steffan153	🥈 42	4ms	14 May 2023
Happy Numbers	Lydxn	💎 41	3ms	12 May 2023
Happy Numbers	zt14427	147	3ms	2 May 2023
Happy Numbers	primo-ppcg	57	4ms	27 Apr 2023
Happy Numbers	Shanethegamer	64	3ms	25 Apr 2023
Happy Numbers	AlephSquirrel	88	5ms	20 Apr 2023
Happy Numbers	KatieLG-Transpiler	115	3ms	16 Apr 2023
Happy Numbers	KatieLG	115	4ms	16 Apr 2023