12 Days of Christmas
10th
4th
Arabic to Roman
66th
4th
Billiards
🦄
💎
💎
💎
💎
brainfuck
5th
5th
4th
Card Number Validation
💎
Evil Numbers
7th
6th
Evil Numbers (Long)
1st
1st
Hexdump
3rd
Kaprekar Numbers
24th
17th
💎
N Queens
3rd3rd
12th7th4th4th5th💎12th6th
2nd💎3rd3rd13th3rd3rd2nd3rd4th31st
3rd💎💎💎
💎
Odious Numbers
9th
2nd
Odious Numbers (Long)
9th
1st
PalindromemordnilaP
2nd9th
6th
3rd
3rd
Polyominoes
12th
26th
Proximity Grid
3rd
4th
💎
💎
QR Decoder
4th
2nd
Reverse Polish Notation
5th
3rd
Reversi
2nd4th
3rd
7th
2nd
Rijndael S-box
6th
7th
2nd
4th💎
7th
💎💎
Roman to Arabic
1st
ROT13
12th
9th
3rd
💎3rd
Seven Segment
18th
8th
Spelling Numbers
73rd
Star Wars Opening Crawl
18th
42nd
Sudoku
4th
4th
2nd
💎
💎
Sudoku (Fill-in)
7th
4th
2nd
💎
💎
Transpose Sentence
14th
💎
United States
5th
3rd
Vampire Numbers
14th
9th
Zeckendorf Representation
18th
13th