Statement

Giorgio, in the span of only three days, has binge-watched all the nine seasons of The Office , a popular sitcom which has been source of countless memes found on the Internet. The TV show portrays the adventures of the employees of the Scranton branch of Dunder Mifflin paper company, and their improbable boss Michael Scott. In the series, salesman Jim Halpert repeatedly inflicts practical jokes on his coworker Dwight K. Schrute. Inspired by Jim's creativeness, Giorgio has decided to plan his own prank on William. He has hidden William's precious Harry Potter figurine collection inside N locked safes, arranged in a line and numbered 0 through N - 1 (with safe 0 being the leftmost safe and safe N - 1 being the rightmost). Each safe has a circular handle with the numbers 0, 1 and 2 written on it in clockwise order. The number shown at the top of the handle is the current setting of the safe, and the safes open only when all of them are set to 0...