12 Days of Christmas
10th
4th
Arabic to Roman
68th
4th
Billiards
2nd
💎
4th
2nd
3rd
brainfuck
5th
4th
4th
Card Number Validation
💎
Evil Numbers
7th
7th
Evil Numbers (Long)
1st
1st
Hexdump
3rd
Kaprekar Numbers
24th
💎
N Queens
3rd4th
13th8th4th5th6th💎14th6th
2nd2nd3rd4th14th4th3rd3rd4th6th37th
3rd2nd2nd💎
2nd
Odious Numbers
9th
3rd
Odious Numbers (Long)
9th
2nd
PalindromemordnilaP
2nd10th
6th
3rd
3rd
Polyominoes
14th
29th
Proximity Grid
4th
4th
2nd
💎
QR Decoder
4th
2nd
Reverse Polish Notation
5th
3rd
Reversi
2nd4th
3rd
7th
2nd
Rijndael S-box
6th
7th
2nd
4th💎
💎💎
Roman to Arabic
1st
ROT13
16th
11th
3rd
4th4th
Seven Segment
18th
8th
Spelling Numbers
75th
Star Wars Opening Crawl
19th
44th
Sudoku
4th
4th
3rd
💎
💎
Sudoku (Fill-in)
7th
4th
2nd
💎
💎
Transpose Sentence
16th
2nd
United States
7th
4th
Vampire Numbers
14th
Zeckendorf Representation
18th
13th