poll cavac Careful analysis of the requirements Gut feeling [id://882459|Doubling and scaling up] [http://xkcd.com/221/|A fair dice roll] Some random numbers i pulled out of thin air Print "$day_of_week months $day_of_month days\n"; Carefully calculating how much paid overtime i need to pay for my next vacation How much i like/dislike my customer Other 93 140 84 22 21 10 22 52 43