MichalMarsalek (he/him) 🇨🇿

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103 / 110 Holes

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24 / 59 Langs

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50 / 77 Cheevos

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Holes Authored

12 Days of Christmas
20th 63rd 3rd 32nd 1st 88th 13th
24 Game
6th 3rd 5th
99 Bottles of Beer
19th 8th 3rd
Abundant Numbers
10th 4th 41st 6th
Abundant Numbers (Long)
5th 3rd 3rd
Arabic to Roman
38th 5th
Arithmetic Numbers
4th 26th 2nd 5th 48th
Arrows
8th
Ascending Primes
3rd 2nd 6th
ASCII Table
4th 28th 3rd 3rd 179th
brainfuck
3rd
Catalan Numbers
3rd 6th 2nd 203rd
Catalan’s Constant
3rd 2nd 4th
Christmas Trees
3rd 62nd 29th 6th 14th 2nd 192nd
Collatz
5th 42nd 27th 3rd 1st 93rd
CSS Colors
24th 1st 38th
Cubes
4th 17th 2nd 💎 60th
Day of Week
35th 3rd 7th 85th 159th
DFA Simulator
19th 8th 3rd 43rd
Diamonds
3rd 25th 4th 3rd 115th
Divisors
20th 31st 10th 1st 96th
Emirp Numbers
10th 31st 2nd 7th 211th
Emirp Numbers (Long)
3rd 26th 2nd 5th 114th
Emojify
4th
Evil Numbers
16th 4th 11th 333rd
Evil Numbers (Long)
5th 4th 10th 145th
Factorial Factorisation
5th 2nd 5th 117th
Farey Sequence
8th 65th
Fibonacci
18th 265th 150th 120th 8th 162nd 515th 45th 1st 20th 47th 114th 147th 175th
Fizz Buzz
101st 74th 40th 1,424th
Foo Fizz Buzz Bar
9th 5th 11th
Forsyth–Edwards Notation
1st 52nd
Fractions
36th 3rd 159th
Game of Life
3rd
Gijswijt’s Sequence
3rd 2nd 11th
Happy Numbers
10th 2nd 8th
Happy Numbers (Long)
4th 3rd 7th 249th
Hexdump
💎
Intersection
4th
Inventory Sequence
7th 2nd 6th 108th
ISBN
3rd 4th 121st
Jacobi Symbol
5th 86th
Kolakoski Constant
3rd 2nd 4th
Kolakoski Sequence
12th 3rd 8th 224th
Leap Years
11th 17th 3rd 39th 14th 43rd
Levenshtein Distance
7th
Leyland Numbers
2nd 2nd 4th
ln 2
3rd 2nd 4th
Look and Say
4th 5th 8th
Lucky Numbers
3rd 2nd 4th 119th
Lucky Tickets
4th
Maze
3rd
Medal Tally
22nd 3rd 45th
Morse Decoder
Morse Encoder
4th
Musical Chords
2nd 49th
N Queens
4th 43rd
Niven Numbers
18th 30th 3rd 29th 1st 56th
Niven Numbers (Long)
4th 2nd 13th 239th
Number Spiral
8th 2nd 6th
Odious Numbers
14th 4th 25th 13th 243rd
Odious Numbers (Long)
5th 4th 10th 86th
Ordinal Numbers
7th 5th 2nd 242nd
Pangram Grep
1st
Pascal’s Triangle
11th 6th 1st 255th
Pernicious Numbers
13th 3rd 25th 280th
Pernicious Numbers (Long)
5th 3rd 10th
Poker
💎
Polyominoes
6th 2nd 6th
Prime Numbers
17th 5th 8th 112th
Prime Numbers (Long)
4th 5th 10th 384th
Proximity Grid
3rd
QR Decoder
3rd
Quine
3rd 10th 55th 120th
Recamán
3rd 3rd 4th 122nd
Repeating Decimals
3rd
Reverse Polish Notation
2nd 125th
Reversi
4th
Rijndael S-box
12th 2nd 6th
Rock-paper-scissors-Spock-lizard
2nd
Roman to Arabic
8th 77th
Rule 110
19th 3rd 7th
Seven Segment
4th
SI Units
12th 2nd 💎 30th
Sierpiński Triangle
15th 3rd 4th 117th
Smith Numbers
3rd 2nd 3rd 82nd
Spelling Numbers
83rd 2nd 74th
Star Wars Opening Crawl
2nd
Sudoku
💎
Sudoku (Fill-in)
💎
Ten-pin Bowling
4th
Time Distance
19th 💎 47th
Tongue-twisters
11th 2nd 2nd 114th
Transpose Sentence
21st 4th 34th
United States
Vampire Numbers
2nd 2nd 2nd 119th
Van Eck Sequence
9th 3rd 3rd 175th
Zodiac Signs
2nd 51st
γ
3rd 2nd 4th
λ
7th 2nd 7th 61st
π
14th 8th 118th 42nd 51st 3rd 179th 90th 37th 7th 18th 395th 36th 78th
τ
7th 3rd 6th
φ
8th 2nd 6th 79th
√2
8th 2nd 5th 89th
𝑒
9th 4th 8th 24th