MichalMarsalek (he/him) 🇨🇿

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103 / 111 Holes

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Holes Authored

12 Days of Christmas
2,898th 1,133rd 2,991st 1,336th55th 459th 2,960th
24 Game
453rd 363rd 367th
99 Bottles of Beer
3,200th 2,989th 383rd
Abundant Numbers
3,261st 3,192nd 2,611th2,228th
Abundant Numbers (Long)
1,811th 1,791st 294th
Arabic to Roman
969th 430th
Arithmetic Numbers
1,289th 619th 1,236th 325th 571st
Arrows
370th
Ascending Primes
788th 270th 377th
ASCII Table
909th 1,052nd 1,573rd 327th 1,033rd
brainfuck
225th
Catalan Numbers
1,354th 1,479th 829th 762nd
Catalan’s Constant
694th 565th 517th
Christmas Trees
230th 1,632nd 1,286th 2,537th 316th131st 1,133rd
Collatz
2,553rd 425th 1,696th 2,455th 273rd 1,047th
CSS Colors
1,034th 2nd 314th
Cubes
572nd 363rd 1,152nd 41st 420th
Day of Week
929th 1,010th 337th 1,017th873rd
DFA Simulator
255th 106th 97th 257th
Diamonds
469th 796th 1,645th 175th 741st
Divisors
4,653rd 2,520th 4,782nd 661st 387th
Emirp Numbers
970th 1,060th 984th 713th 1,153rd
Emirp Numbers (Long)
1,041st 602nd 926th 395th 675th
Emojify
754th
Evil Numbers
3,338th 4,000th 2,238th 1,144th
Evil Numbers (Long)
2,013th 1,919th 914th 633rd
Factorial Factorisation
601st 885th 227th 958th
Farey Sequence
523rd 495th
Fibonacci
7,773rd4,286th3,777th 3,029th6,597th3,527th5,416th5,311th436th2,976th5,499th5,973rd 1,024th 5,781st
Fizz Buzz
12,030th 11,997th 5,348th 6,473rd
Foo Fizz Buzz Bar
2,664th 2,737th 929th
Forsyth–Edwards Notation
129th 443rd
Fractions
1,079th 462nd 978th
Game of Life
346th
Gijswijt’s Sequence
591st 576th 416th
Happy Numbers
1,344th 1,368th 1,220th
Happy Numbers (Long)
1,436th 1,259th 598th 1,138th
Hexdump
81st
Intersection
308th
Inventory Sequence
968th 863rd 549th 556th
ISBN
1,178th 320th 867th
Jacobi Symbol
285th 507th
Kolakoski Constant
1,287th 305th 609th
Kolakoski Sequence
1,184th 1,205th 560th 914th
Leap Years
3,853rd 1,517th 2,996th 2,505th1,753rd 535th
Levenshtein Distance
229th
Leyland Numbers
1,112th 1,045th 747th
ln 2
871st 707th 664th
Look and Say
1,484th 1,182nd 600th
Lucky Numbers
915th 799th 295th 529th
Lucky Tickets
280th
Maze
253rd
Medal Tally
383rd 212th 340th
Morse Decoder
Morse Encoder
377th
Musical Chords
149th 293rd
N Queens
167th 258th
Niven Numbers
2,866th 931st 2,819th 1,501st477th 362nd
Niven Numbers (Long)
1,748th 1,693rd 910th 1,110th
Number Spiral
1,077th 1,009th 462nd
Odious Numbers
2,848th 3,235th 2,425th1,845th 1,136th
Odious Numbers (Long)
1,816th 1,702nd 653rd 610th
Ordinal Numbers
1,328th 1,581st 422nd 1,198th
Pangram Grep
150th
Pascal’s Triangle
2,240th 2,469th 255th 1,178th
Pernicious Numbers
2,184th 2,380th 1,551st 1,448th
Pernicious Numbers (Long)
1,258th 1,116th 457th
Poker
57th
Polyominoes
386th 176th 382nd
Prime Numbers
3,306th 4,193rd 1,413th 474th
Prime Numbers (Long)
2,249th 2,133rd 944th 1,782nd
Proximity Grid
263rd
QR Decoder
240th
Quine
2,010th 2,885th 671st 4,910th
Recamán
1,373rd 1,293rd 183rd 618th
Repeating Decimals
199th
Reverse Polish Notation
375th 716th
Reversi
304th
Rijndael S-box
889th 675th 586th
Rock-paper-scissors-Spock-lizard
104th
Roman to Arabic
537th 641st
Rule 110
1,292nd 1,242nd 291st
Seven Segment
250th
SI Units
189th 151st 30th 201st
Sierpiński Triangle
1,654th 1,632nd 242nd 684th
Smith Numbers
828th 731st 250th 552nd
Spelling Numbers
186th 182nd 623rd
Star Wars Opening Crawl
86th
Sudoku
35th
Sudoku (Fill-in)
54th
Ten-pin Bowling
268th
Time Distance
383rd 54th 388th
Tongue-twisters
746th 785th 158th 940th
Transpose Sentence
371st 270th 344th
United States
Vampire Numbers
714th 462nd 137th 523rd
Van Eck Sequence
1,136th 1,036th 283rd 737th
Zodiac Signs
110th 357th
γ
332nd 222nd 455th
λ
518th 175th 530th 473rd
π
3,241st1,755th2,370th2,230th2,022nd 1,441st 2,766th3,270th2,136th1,292nd 2,512th 1,627th 3,199th3,157th
τ
1,129th 990th 930th
φ
1,523rd 1,297th 1,072nd 401st
√2
1,801st 1,302nd 1,247th 413th
𝑒
1,611th 1,234th 1,218th 1,917th