Seven steps
Words, words. They're all we have to go on! — Rosencrantz and Guildenstern are Dead
Permutations
- 2009 (2)
- December (2)
- Dec 17 · Inter-array permutations in Ruby
- 2008 (1)
- December (1)
- Dec 20 · (Lexicographic) Permutations in Ruby
Words, words. They're all we have to go on! — Rosencrantz and Guildenstern are Dead