Programming Puzzles & Code Golf Stack Exchange is a question and answer site for programming puzzle enthusiasts and code golfers. It's 100% free, no registration required.

Take the 2-minute tour
Here's how it works:
  1. Anybody can ask a question
  2. Anybody can answer
  3. The best answers are voted up and rise to the top
13
votes
17
answers
2k
views
10
votes
2
answers
369
views
0
votes
0
answers
58
views

Looking for more? Browse the complete list of questions, or popular tags. Help us answer unanswered questions.