Reindeer Ordering

The Decision Management Community posted a fun challenge: Santa’s elves are supposed to order nine reindeer according to a set of rules. The rules are:

  1. Comet behind Rudolph, Prancer, and Cupid.
  2. Blitzen behind Cupid.
  3. Blitzen in front of Donder, Vixen, and Dancer.
  4. Cupid in front of Comet, Blitzen, and Vixen.
  5. Donder behind Vixen, Dasher, and Prancer.
  6. Rudolph behind Prancer.
  7. Rudolph in front of Donder, Dancer, and Dasher.
  8. Vixen in front of Dancer and Comet.
  9. Dancer behind Donder, Rudolph, and Blitzen.
  10. Prancer in front of Cupid, Donder, and Blitzen.
  11. Dasher behind Prancer.
  12. Dasher in front of Vixen, Dancer, and Blitzen.
  13. Donder behind Comet and Cupid.
  14. Cupid in front of Rudolph and Dancer.
  15. Vixen behind Rudolph, Prancer, and Dasher.

The challenge is to create a decision model, but Continue reading “Reindeer Ordering”