12 Days of Christmas
4th
2nd
17th
3rd
99 Bottles of Beer
1st
4th
4th
Abundant Numbers
12th
8th
18th
Abundant Numbers (Long)
5th
Arabic to Roman
1st
2nd
Arrows
π
11th
1st
ASCII Table
6th
brainfuck
6th
4th
Catalan Numbers
1st
7th
Catalanβs Constant
1st
Christmas Trees
1st
9th
Collatz
8th
CSS Colors
5th
1st
Cubes
5th
Day of Week
1st
Diamonds
6th
Divisors
2nd11th
1st
1st
6th5th
1st33rd1st
5th
Emirp Numbers
3rd
32nd
Emojify
1st
3rd
Evil Numbers
24th
16th
1st4th31st
Evil Numbers (Long)
8th
Fibonacci
1st8th
1st
5th
45th
4th
Fizz Buzz
1st26th14th31st1st10th17th35th25th4th10th9th4th13th1st1st34th12th13th5th
60th52nd13th1st53rd22nd15th37th4th
Foo Fizz Buzz Bar
6th
Fractions
6th
1st
Game of Life
6th
Happy Numbers
2nd
Happy Numbers (Long)
2nd
Intersection
4th
Inventory Sequence
10th
ISBN
5th
4th
Kolakoski Constant
3rd
7th
Kolakoski Sequence
4th
1st
7th
Leap Years
5th
1st
1st
1st97th
Levenshtein Distance
19th
3rd
Leyland Numbers
2nd
Look and Say
1st
1st
Lucky Numbers
6th
Lucky Tickets
8th
Morse Decoder
2nd
Morse Encoder
5th
Musical Chords
6th
Niven Numbers
20th
1st
1st
29th
Niven Numbers (Long)
1st
Number Spiral
3rd
Odious Numbers
1st
16th
1st4th
Odious Numbers (Long)
8th
Ordinal Numbers
1st
4th
1st
Pangram Grep
1st
3rd
10th
Pascalβs Triangle
1st
4th
28th
3rd
Pernicious Numbers
1st
1st1st
1st16th
Poker
3rd
4th
Prime Numbers
11th
1st
1st
10th
26th
4th
Prime Numbers (Long)
1st
QR Decoder
3rd
Quine
1st1st2nd62nd1st3rd1st
64th3rd1st1st10th1st53rd28th71st1st
1st5th23rd56th12th1st62nd46th8th24th1st
RecamΓ‘n
1st
6th
Reverse Polish Notation
8th
5th
Rock-paper-scissors-Spock-lizard
6th
Roman to Arabic
1st
Rule 110
9th
Seven Segment
4th
SierpiΕski Triangle
8th
12th
Smith Numbers
5th
3rd
Spelling Numbers
1st
4th
Star Wars Opening Crawl
5th
Sudoku
π
Sudoku (Fill-in)
3rd
Ten-pin Bowling
3rd
1st
1st
Tongue-twisters
5th
21st
United States
3rd
3rd
Vampire Numbers
11th
3rd
Van Eck Sequence
8th
Ξ»
5th
9th
Ο
21st
1st
4th
Ο
21st
37th
4th
Ο
20th
22nd
1st
1st
β2
22nd
1st
1st
π
10th
1st
25th
15th