All Holes 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Alphabetic Numbers Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Calendar Card Number Validation Catalan Numbers Catalan’s Constant Chess Move Validation Christmas Trees Collatz Connect Four 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 Nim 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) Taxicab Numbers Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle Ulam Sequence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Binary Lambda Calculus Chess960 Decoder Chess960 Encoder Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers Huffman Encoder Langton’s Ant Lyndon Factorization NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Thue–Morse Constant Turtle Tutorial Yellowstone Permutation 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 iogii 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 Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal ZuzuScript

Bytes Chars

Hole	Golfer	Bytes	Time	Submitted
Happy Numbers	JOrE20	96	142ms	18 Aug 2026
Happy Numbers	scpchicken	🥇 72	159ms	19 Apr 2026
Happy Numbers	edsrzf	73	161ms	24 Dec 2025
Happy Numbers	snoozingnewt	73	148ms	5 Dec 2025
Happy Numbers	iczelia	80	173ms	20 Oct 2025
Happy Numbers	fuzzylojik-golf	77	155ms	15 Sep 2025
Happy Numbers	HolmDev	100	157ms	3 Sep 2025
Happy Numbers	YAJUE114514	75	158ms	30 Jul 2025
Happy Numbers	dokutan	204	127ms	22 Jul 2025
Happy Numbers	Natanaelel	74	155ms	31 May 2025
Happy Numbers	CaedenHarper	150	119ms	25 Jan 2025
Happy Numbers	LostSyntax21	73	154ms	8 Jan 2025
Happy Numbers	the-zammers	101	125ms	2 Dec 2024
Happy Numbers	pardouin	73	161ms	21 Sep 2024
Happy Numbers	Mabeloid	150	120ms	20 Sep 2024
Happy Numbers	jtaxen	118	158ms	24 Jun 2024
Happy Numbers	HumanoidCPU	150	127ms	13 May 2024
Happy Numbers	brimstonetrader	81	146ms	26 Jan 2024
Happy Numbers	tobeannouncd	🥇 72	154ms	11 Jan 2024
Happy Numbers	strout	87	150ms	15 Dec 2023
Happy Numbers	btnlq	🥇 72	152ms	15 Oct 2023
Happy Numbers	alomiF	81	157ms	5 Oct 2023
Happy Numbers	cbrt-x	79	150ms	15 Sep 2023
Happy Numbers	jared-hughes	82	131ms	11 Sep 2023
Happy Numbers	KatieLG-Transpiler	150	118ms	14 May 2023
Happy Numbers	zt14427	201	119ms	2 May 2023
Happy Numbers	Steffan153	73	154ms	28 Jan 2023
Happy Numbers	DialFrost	73	156ms	28 Jan 2023
Happy Numbers	retrohun	150	123ms	27 Dec 2022
Happy Numbers	DaCuteRaccoon	73	156ms	30 Nov 2022
Happy Numbers	ovs-code	🥇 72	156ms	4 Jul 2022
Happy Numbers	Lydxn	73	159ms	4 Jul 2022
Happy Numbers	sisyphus-ppcg	73	160ms	16 Mar 2022
Happy Numbers	rak1507	74	158ms	23 Feb 2022
Happy Numbers	HallMatthew314	109	131ms	14 Feb 2022
Happy Numbers	annaproxy	74	159ms	12 Jan 2022
Happy Numbers	xnor-gate	🥇 72	153ms	22 Dec 2021
Happy Numbers	mokymok	150	121ms	9 Nov 2021
Happy Numbers	prplz	75	158ms	12 Oct 2021
Happy Numbers	Irratix	89	154ms	23 Sep 2021
Happy Numbers	MeWhenI	73	158ms	15 Sep 2021
Happy Numbers	sean-niemann	73	155ms	7 Sep 2021
Happy Numbers	hymanimy	134	156ms	18 Aug 2021
Happy Numbers	yzhs	73	159ms	24 Jul 2021
Happy Numbers	Shanethegamer	73	153ms	15 Jul 2021
Happy Numbers	JayXon	🥇 72	174ms	28 Jun 2021
Happy Numbers	lynn	🥇 72	160ms	15 Apr 2021
Happy Numbers	HPWiz	🥇 72	161ms	15 Apr 2021
Happy Numbers	boxjelly	91	156ms	22 Jan 2021
Happy Numbers	jiaminglimjm	163	124ms	9 Jan 2021
Happy Numbers	gbxdl	120	148ms	7 Jan 2021
Happy Numbers	GrayJoKing	73	157ms	5 Dec 2020
Happy Numbers	KatieLG	150	128ms	23 Nov 2020
Happy Numbers	primo-ppcg	🥇 72	157ms	9 Oct 2020
Happy Numbers	Informagier	105	169ms	16 Sep 2020
Happy Numbers	hjcafaroUC	123	173ms	9 Aug 2020
Happy Numbers	drbalan	108	172ms	20 Jul 2020
Happy Numbers	olligobber	99	167ms	20 May 2020
Happy Numbers	guliyevemil1	87	130ms	20 Apr 2020
Happy Numbers	marcin7Cd	77	153ms	11 Mar 2020
Happy Numbers	darrell-roberts	129	157ms	28 Feb 2020
Happy Numbers	achimkrause	97	130ms	15 Dec 2019
Happy Numbers	Haksell	150	115ms	1 Dec 2019
Happy Numbers	RussellEmerine	80	160ms	30 Nov 2019
Happy Numbers	schaeffm	123	161ms	8 Oct 2019
Happy Numbers	Johannesd3	96	148ms	1 Jul 2019
Happy Numbers	citsur	150	154ms	9 Jun 2019
Happy Numbers	user189032	79	157ms	29 May 2019
Happy Numbers	Laar	81	164ms	1 Apr 2019
Happy Numbers	treeowl	79	154ms	27 Feb 2019
Happy Numbers	flawr	73	148ms	24 Feb 2019
Happy Numbers	Bubbler-4	🥇 72	150ms	20 Feb 2019
Happy Numbers	fruno-bulax	116	169ms	16 Feb 2019
Happy Numbers	bforte	74	150ms	9 Dec 2018
Happy Numbers	stifflerus	105	154ms	12 Sep 2018
Happy Numbers	yanqui-uxo	100	158ms	4 Sep 2018
Happy Numbers	mossprescott	136	163ms	10 Aug 2018
Happy Numbers	anastos	107	160ms	23 Jul 2018