12 Days of Christmas
364
236
242
99 Bottles of Beer
334
Abundant Numbers
141
Abundant Numbers (Long)
156
Arrows
114
brainfuck
82
Christmas Trees
82
Collatz
170
CSS Colors
58
Cubes
136
Day of Week
230
Diamonds
67
Divisors
341
Emojify
151
Fizz Buzz
268
Intersection
301
ISBN
272
Leap Years
428
Maze
61
Morse Decoder
81
Morse Encoder
90
Number Spiral
89
Ordinal Numbers
236
Pangram Grep
401
Prime Numbers
93
Prime Numbers (Long)
117
Rock-paper-scissors-Spock-lizard
202
Roman to Arabic
113
Seven Segment
84
Tongue-twisters
331
United States
63
Zodiac Signs
116