in reply to
Re^2: Recursion: the Towers of Hanoi problem
in thread Recursion: The Towers of Hanoi problem
Ah! Thank you.
I'd seen this puzzle before (perhaps even in a CompSci course, and/or in a book about programming), but frankly didn't recall its conditions. I needed a memory refresher.
Use two parentheses: (Like this: :) )
Use one parenthesis: (Like this: :)
Reverse direction of the smiley: (Like this: (: )
Use angle/square brackets instead of parentheses
Use C-style commenting to set the smiley off from the closing parenthesis
Make the smiley a dunce: (:>
I disapprove of emoticons
Results (674 votes),