MichalMarsalek (he/him) 🇨🇿

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103 / 110 Holes

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Holes Authored

12 Days of Christmas
3,249th 1,694th 2,725th 1,194th 87th 2,563rd 2,788th
24 Game
458th 389th 317th
99 Bottles of Beer
3,281st 3,049th 482nd
Abundant Numbers
3,258th 3,176th 2,719th 926th
Abundant Numbers (Long)
1,769th 1,770th 387th
Arabic to Roman
1,127th 471st
Arithmetic Numbers
1,261st 322nd 1,216th 407th 84th
Arrows
Ascending Primes
759th 370th 366th
ASCII Table
1,033rd 930th 1,701st 340th 917th
brainfuck
562nd
Catalan Numbers
1,336th 1,470th 818th 745th
Catalan’s Constant
674th 896th 542nd
Christmas Trees
257th 1,726th 932nd 2,549th 363rd 143rd 820th
Collatz
2,520th 623rd 1,526th 2,415th 347th 99th
CSS Colors
1,036th 1st 481st
Cubes
752nd 195th 1,019th 62nd 192nd
Day of Week
808th 984th 385th 1,012th 696th
DFA Simulator
128th 207th 114th 61st
Diamonds
508th 631st 1,737th 201st 560th
Divisors
4,614th 2,006th 4,751st 744th 23rd
Emirp Numbers
1,383rd 939th 817th 885th 1,040th
Emirp Numbers (Long)
1,014th 454th 947th 418th 539th
Emojify
730th
Evil Numbers
3,354th 3,839th 1,998th 1,230th
Evil Numbers (Long)
1,997th 1,908th 918th 651st
Factorial Factorisation
555th 958th 233rd 849th
Farey Sequence
515th 421st
Fibonacci
7,663rd 4,085th 3,726th 2,910th 6,169th 3,492nd 5,369th 5,305th 436th 2,973rd 5,450th 5,907th 1,045th 5,717th
Fizz Buzz
11,966th 11,948th 5,414th 5,792nd
Foo Fizz Buzz Bar
2,653rd 2,754th 1,327th
Forsyth–Edwards Notation
117th 236th
Fractions
910th 434th 729th
Game of Life
371st
Gijswijt’s Sequence
579th 544th 427th
Happy Numbers
1,804th 877th 1,326th
Happy Numbers (Long)
1,415th 1,289th 606th 1,068th
Hexdump
138th
Intersection
403rd
Inventory Sequence
950th 838th 547th 515th
ISBN
1,165th 330th 573rd
Jacobi Symbol
363rd 383rd
Kolakoski Constant
1,277th 507th 568th
Kolakoski Sequence
1,169th 1,196th 566th 907th
Leap Years
3,836th 950th 2,965th 2,506th 1,797th 586th
Levenshtein Distance
256th
Leyland Numbers
1,076th 1,053rd 798th
ln 2
822nd 976th 610th
Look and Say
1,479th 1,174th 672nd
Lucky Numbers
885th 804th 290th 485th
Lucky Tickets
345th
Maze
275th
Medal Tally
334th 236th 237th
Morse Decoder
Morse Encoder
424th
Musical Chords
188th 252nd
N Queens
184th 207th
Niven Numbers
2,858th 661st 2,814th 1,609th 470th 512th
Niven Numbers (Long)
1,726th 1,666th 908th 1,111th
Number Spiral
1,096th 838th 475th
Odious Numbers
2,856th 3,134th 2,442nd 1,704th 1,239th
Odious Numbers (Long)
1,799th 1,695th 644th 604th
Ordinal Numbers
1,378th 1,569th 486th 964th
Pangram Grep
195th
Pascal’s Triangle
2,197th 2,459th 364th 1,054th
Pernicious Numbers
2,185th 2,196th 1,560th 1,461st
Pernicious Numbers (Long)
1,243rd 1,113th 465th
Poker
267th
Polyominoes
387th 179th 334th
Prime Numbers
3,382nd 4,173rd 512th 545th
Prime Numbers (Long)
2,219th 2,224th 938th 1,753rd
Proximity Grid
279th
QR Decoder
257th
Quine
1,979th 2,846th 591st 4,830th
Recamán
1,349th 1,257th 181st 459th
Repeating Decimals
206th
Reverse Polish Notation
460th 513th
Reversi
304th
Rijndael S-box
935th 454th 631st
Rock-paper-scissors-Spock-lizard
253rd
Roman to Arabic
557th 450th
Rule 110
1,264th 1,184th 296th
Seven Segment
294th
SI Units
114th 198th 28th 126th
Sierpiński Triangle
1,523rd 1,428th 264th 661st
Smith Numbers
794th 713th 280th 393rd
Spelling Numbers
214th 208th 539th
Star Wars Opening Crawl
101st
Sudoku
47th
Sudoku (Fill-in)
125th
Ten-pin Bowling
292nd
Time Distance
152nd 50th 163rd
Tongue-twisters
1,588th 471st 254th 458th
Transpose Sentence
258th 328th 66th
United States
Vampire Numbers
672nd 460th 143rd 375th
Van Eck Sequence
1,122nd 1,025th 289th 702nd
Zodiac Signs
124th 241st
γ
379th 215th 346th
λ
904th 481st 99th 295th
π
3,181st 1,656th 2,247th 2,076th 1,944th 2,340th 2,838th 3,232nd 2,021st 1,243rd 2,268th 1,914th 3,095th 3,143rd
τ
1,053rd 1,401st 871st
φ
1,455th 1,605th 1,024th 388th
√2
1,730th 1,627th 1,196th 417th
𝑒
1,552nd 1,726th 1,165th 1,842nd