12 Days of Christmas
12th
4th
52nd
99 Bottles of Beer
33rd
15th
Arabic to Roman
74th
4th
19th
ASCII Table
19th
10th
Billiards
8th
5th
3rd
5th
6th
2nd
6th
brainfuck
8th
5th
4th
Calendar
5th
4th
Card Number Validation
18th
10th
3rd
Chess Move Validation
5th
4th
3rd
Christmas Trees
9th
6th
Continued Fractions
6th
3rd
Cubes
7th
4th
DFA Simulator
8th
5th
💎
Diamonds
11th
9th
Evil Numbers
6th
7th
Evil Numbers (Long)
2nd
1st
Foo Fizz Buzz Bar
11th
5th
16th
Fractions
32nd
25th
Gray Code Decoder
15th
11th
Gray Code Encoder
17th
1st
Happy Numbers
37th
18th
Happy Numbers (Long)
30th
12th
Hexdump
9th
11th
2nd
Hilbert Curve
11th
9th
Intersection
8th
6th
Jacobi Symbol
15th
7th
Kaprekar Numbers
31st
17th
2nd
Leap Years
8th
5th
Mandelbrot
14th
14th
Medal Tally
12th
N Queens
4th5th
16th9th5th5th7th💎16th5th
5th2nd4th10th22nd5th
4th
3rd4th6th63rd
3rd2nd2nd2nd
3rd
Niven Numbers
129th
66th
Niven Numbers (Long)
45th
36th
Number Spiral
13th
9th
Odious Numbers
9th
3rd
Odious Numbers (Long)
9th
2nd
PalindromemordnilaP
3rd13th
8th
3rd
Pernicious Numbers
63rd
47th
Pernicious Numbers (Long)
23rd
12th
Polyominoes
15th
53rd
Prime Numbers
114th
53rd
Prime Numbers (Long)
78th
43rd
Proximity Grid
4th
5th
3rd
2nd
QR Decoder
5th
💎
Repeating Decimals
14th
9th
Reverse Polish Notation
5th
3rd
12th
Reversi
3rd5th
4th
13th
3rd
Rijndael S-box
2nd
💎9th
8th
9th💎
3rd
💎3rd
5th
💎2nd
5th
Roman to Arabic
19th
1st
ROT13
19th
13th
4th
5th5th
Rule 110
19th
5th
Seven Segment
20th
10th
Sierpiński Triangle
24th
18th
Spelling Numbers
75th
Star Wars Opening Crawl
20th
58th
Sudoku
7th
5th
3rd
2nd
💎
Sudoku (Fill-in)
8th
5th
3rd
3rd
💎
Taxicab Numbers
12th
12th
💎
2nd
Topological Sort
8th
4th
Tower of Hanoi
43rd
32nd
Transpose Sentence
21st
14th
20th
5th
Trinomial Triangle
6th
United States
6th
4th
8th
Vampire Numbers
13th
10th
Zeckendorf Representation
21st
15th
3rd
π
49th
18th
6th
τ
23rd
12th
φ
8th
48th
13th
363rd