12 Days of Christmas
💎
1st
6th
1st
99 Bottles of Beer
1st💎💎
💎
💎
1st1st
2nd
1st
2nd
Abundant Numbers
1st1st2nd2nd
2nd1st1st
💎💎2nd
1st1st1st2nd💎
💎1st💎1st1st
💎1st3rd1st1st1st2nd3rd2nd1st1st💎1st2nd1st1st
1st1st
1st1st
1st
1st1st
Abundant Numbers (Long)
💎1st1st1st
1st💎💎
1st
1st
1st1st💎1st1st
💎1st💎1st1st
1st💎4th1st1st1st1st2nd1st💎1st
1st1st1st
1st1st
1st1st
1st
1st2nd
Arabic to Roman
1st1st
1st
10th
4th
💎19th
2nd
Arithmetic Numbers
3rd
1st
1st
1st
2nd
Arrows
💎2nd💎
1st
💎
💎
1st1st💎
2nd
💎
1st
Ascending Primes
1st
2nd
2nd
1st
2nd
💎
1st
💎
ASCII Table
8th
1st
7th
1st
3rd
1st
brainfuck
1st
10th3rd
1st
4th
Catalan Numbers
1st
1st
1st
1st1st1st1st1st3rd1st
4th1st1st
1st1st1st
1st
1st1st1st
1st
1st
1st
2nd
1st
Catalan’s Constant
💎
2nd
💎
💎💎
1st2nd1st
2nd
1st
1st
Christmas Trees
💎
4th💎2nd
2nd
1st💎1st
1st
1st1st1st
1st💎
💎2nd💎3rd
2nd
1st
1st
3rd
1st
Collatz
1st1st💎1st
1st1st1st
1st
1st1st1st1st
2nd
1st4th3rd
1st1st1st2nd
1st1st
1st1st💎1st
1st1st2nd
1st2nd
3rd
1st
3rd
CSS Colors
💎
1st
7th
💎3rd
1st
1st
💎
5th
💎
Cubes
3rd
7th
Day of Week
1st
1st1st1st
1st
1st1st1st1st4th
1st
1st1st
1st
1st
1st1st4th1st1st1st
1st
1st
Diamonds
💎
3rd
2nd
1st
1st
1st1st
💎💎
💎💎1st
1st
2nd
1st
💎
Divisors
5th1st1st
1st9th3rd5th4th2nd1st
1st3rd1st1st1st
1st1st1st
1st1st1st6th1st2nd8th1st1st💎1st1st
2nd5th1st1st1st
1st1st
2nd2nd
3rd
1st
Emirp Numbers
2nd
4th
💎2nd
1st1st1st
1st1st1st
1st1st1st1st1st1st💎2nd1st
2nd
2nd1st💎1st
1st2nd1st2nd5th💎1st1st1st1st3rd
1st2nd1st
1st2nd5th1st
1st2nd
Emirp Numbers (Long)
1st
1st
1st
💎💎
💎
1st
3rd
Emojify
2nd2nd2nd
1st
1st
3rd
1st2nd3rd
5th
4th2nd
1st
2nd
1st
Evil Numbers
3rd6th💎1st💎1st
💎1st💎1st1st1st1st1st1st1st1st1st1st1st1st1st4th1st1st1st1st1st1st1st1st1st1st1st1st1st1st💎1st1st💎1st
1st1st1st💎1st1st3rd1st
1st1st
Evil Numbers (Long)
2nd1st💎1st
1st1st1st1st1st
1st1st1st1st1st💎2nd8th1st1st1st1st1st1st1st1st1st1st1st1st1st💎1st1st1st1st1st1st💎1st
1st2nd
💎1st1st
1st
1st1st
Farey Sequence
1st
3rd1st1st
1st
1st1st
1st
1st1st
1st
1st
Fibonacci
1st9th1st1st1st1st
1st1st1st1st4th1st1st1st1st1st1st1st1st1st1st1st1st1st1st
2nd1st1st1st13th1st1st1st1st1st1st1st1st1st1st1st1st1st1st
1st3rd1st
1st4th1st1st
Fizz Buzz
8th8th1st1st💎1st
1st1st1st1st1st
1st1st1st1st1st1st1st
2nd
1st1st1st
1st1st1st4th
1st1st1st2nd1st1st1st4th1st1st1st
1st1st
5th1st1st
2nd4th1st
Foo Fizz Buzz Bar
2nd
6th
1st
1st
2nd
1st
3rd💎4th1st
1st
1st1st1st4th1st
1st
3rd
1st
Forsyth–Edwards Notation
4th
💎
1st
1st
💎
1st
1st
Fractions
4th
2nd8th1st
20th
2nd
2nd
1st
1st1st1st
1st💎
45th
1st
1st
1st
Game of Life
3rd
3rd
5th
Gijswijt’s Sequence
2nd
1st
1st
💎
1st
1st1st
1st
💎💎💎
1st
1st
2nd
Happy Numbers
2nd
1st
💎5th
1st1st1st
1st1st1st
1st1st1st1st1st1st💎1st1st1st10th
1st1st1st1st1st1st1st1st1st2nd1st1st1st1st1st6th
1st1st
1st1st4th4th1st
1st1st
Happy Numbers (Long)
1st
3rd7th
2nd1st
1st
1st2nd1st💎
2nd5th1st1st
2nd1st1st1st1st2nd💎
2nd1st
1st1st4th
1st1st
1st1st
💎
1st
Hexdump
2nd
6th
1st
1st
Intersection
2nd
3rd
4th
2nd
Inventory Sequence
1st2nd1st
2nd💎2nd
2nd
1st💎
1st1st1st💎
1st💎4th2nd
1st
💎9th1st2nd
2nd
4th
💎
💎
ISBN
1st
2nd
💎
1st
1st1st1st
2nd
5th
3rd
1st
💎
2nd
Jacobi Symbol
3rd
1st
5th
4th
Kolakoski Constant
4th
6th
1st
Kolakoski Sequence
1st
2nd1st
3rd
1st1st💎
2nd3rd
1st1st1st
1st
1st1st
1st1st1st1st1st💎
2nd4th5th
5th
1st1st
💎
1st
Leap Years
4th3rd1st1st
💎1st1st1st3rd4th2nd2nd1st1st1st1st1st10th💎1st1st1st1st
2nd1st1st1st1st1st1st1st💎1st2nd1st1st1st1st1st
1st1st
2nd1st💎
💎
1st1st
Levenshtein Distance
9th
1st1st
💎
1st
1st
1st
1st
Leyland Numbers
4th
1st
1st4th
2nd
1st
6th
1st
2nd
ln 2
💎
1st
1st1st
1st1st
1st1st1st
1st
1st4th1st
1st
4th
Look and Say
14th
💎
2nd💎
1st💎
1st
1st3rd2nd
1st
Lucky Numbers
1st
1st1st1st
2nd
1st
1st
1st2nd
1st
3rd
1st
Lucky Tickets
1st
3rd
💎
1st
2nd
1st
1st
4th
Maze
6th
6th
Medal Tally
9th
9th
Morse Decoder
5th
6th
5th
N Queens
💎
1st
💎
Niven Numbers
1st8th1st3rd1st1st
1st1st1st1st1st1st1st6th1st1st1st1st1st1st1st1st1st1st1st
1st1st1st1st25th1st1st1st1st1st1st1st1st1st1st1st
1st1st
💎1st1st3rd1st
1st1st
Niven Numbers (Long)
1st2nd1st1st
1st1st1st3rd3rd
1st
1st1st1st3rd1st9th1st1st1st1st1st
1st1st1st1st
1st1st1st1st1st1st1st2nd1st1st1st
1st1st
1st1st1st
1st
1st1st
Number Spiral
3rd
2nd
3rd
3rd
Odious Numbers
3rd4th💎1st💎1st
2nd1st💎2nd1st1st4th1st1st💎1st1st1st1st1st1st1st1st1st1st1st1st4th1st1st1st1st2nd1st1st💎💎1st1st💎1st
1st1st1st1st1st3rd4th1st
1st1st
Odious Numbers (Long)
💎1st💎1st
1st1st1st1st1st
1st1st1st1st1st💎2nd8th1st1st1st1st1st1st1st1st1st1st1st1st1st💎1st1st💎1st1st1st💎3rd
1st2nd
💎1st1st
1st
1st1st
Ordinal Numbers
4th
1st
1st
2nd1st
1st
4th
4th
1st
1st
1st1st
Pangram Grep
1st
3rd
1st2nd
1st1st
3rd1st1st
4th1st
4th
3rd1st
💎
1st
1st
Pascal’s Triangle
1st1st1st
2nd1st1st1st4th
1st
1st
1st1st1st
1st2nd💎
1st1st1st2nd1st1st1st1st1st1st4th1st2nd1st1st1st1st
1st1st
1st1st
1st
1st
Pernicious Numbers
5th1st1st1st1st
1st1st1st1st💎1st1st1st1st1st1st1st1st10th1st2nd1st1st
1st1st1st1st1st1st1st1st1st1st1st1st1st1st1st1st1st
1st1st3rd1st1st1st3rd
1st1st
Pernicious Numbers (Long)
3rd💎💎1st
1st1st1st1st💎
1st
1st1st1st1st1st10th💎1st1st
1st1st1st1st1st1st1st2nd💎2nd1st1st5th1st1st1st1st
1st1st
💎1st1st
1st
💎2nd
Prime Numbers
1st
1st3rd💎1st
1st1st1st1st1st1st1st1st1st1st1st1st1st1st💎2nd1st1st1st1st1st1st1st1st1st1st1st1st2nd1st3rd1st1st1st1st1st
1st1st1st5th1st💎4th1st5th1st12th
Prime Numbers (Long)
1st
1st
💎1st
1st1st1st
1st1st💎1st1st1st3rd1st💎1st1st1st1st1st1st1st1st6th1st1st1st💎3rd1st3rd1st1st1st1st4th
1st1st
3rd2nd
1st
1st6th
Proximity Grid
4th
4th
9th
QR Decoder
4th
Quine
1st
5th1st💎💎2nd19th1st💎5th
2nd1st1st1st2nd1st10th7th1st3rd
1st1st1st
1st1st1st1st1st1st1st1st1st5th23rd1st1st2nd1st
1st7th5th1st4th1st
1st
1st
Recamán
1st
3rd5th1st
3rd
1st1st1st
1st1st
3rd
2nd
Repeating Decimals
1st
1st
1st
7th
Reverse Polish Notation
3rd
2nd
1st
1st
5th
2nd
1st
Rijndael S-box
3rd
2nd
Rock-paper-scissors-Spock-lizard
1st
1st
1st
1st
Roman to Arabic
1st1st💎
1st
1st
1st3rd
1st
💎
1st
2nd1st1st
1st💎
1st1st💎2nd
1st1st💎
9th
ROT13
1st
7th
Rule 110
1st
1st1st
1st1st
1st
2nd
1st
1st
Seven Segment
4th
1st
💎
💎💎
💎
1st
💎
1st
Sierpiński Triangle
1st
1st
1st2nd1st
6th
1st1st1st
1st1st
2nd
1st1st2nd2nd7th
1st
💎
1st
Smith Numbers
💎
1st
💎
Spelling Numbers
1st1st
💎
2nd
2nd
Star Wars Opening Crawl
3rd
2nd
Sudoku
12th
21st
Sudoku (Fill-in)
2nd
4th
Time Distance
2nd
💎
Tongue-twisters
4th
2nd
3rd
3rd2nd3rd
2nd
4th
Transpose Sentence
6th
2nd
1st
1st
United States
💎
1st1st
Vampire Numbers
3rd
15th
7th
7th
4th
Van Eck Sequence
3rd
1st1st1st
2nd
4th💎1st
1st1st1st
1st1st2nd
1st💎
2nd1st
1st2nd
1st
1st
Zodiac Signs
6th
2nd
1st
1st
2nd
γ
3rd
2nd1st
2nd
💎
4th
λ
4th
8th
3rd
3rd
5th
π
💎
1st5th2nd
💎💎
1st
1st
1st1st1st
4th
1st3rd1st
💎
1st
1st
τ
💎
1st5th2nd
💎💎
1st
1st
1st4th1st
4th
3rd1st
💎
1st
2nd
φ
💎
1st8th1st3rd💎1st💎
4th4th1st5th
1st1st1st
1st
5th1st
1st
1st
1st
3rd
√2
1st
1st
1st2nd💎1st💎
1st2nd1st1st
1st1st1st
1st
4th1st
1st
1st
1st
1st
𝑒
2nd
1st6th3rd1st1st1st1st
2nd3rd10th1st
2nd1st1st
5th
3rd5th1st
4th
1st
1st