The programmatic representation of whether or not you are a Badger who takes WildHacks by storm.

BusPolicy.java

// Whether Passenger p (you) can get on the bus at Time t
public boolean attemptToGetOnBus(Passenger p, Time t) throws HustleError {
  if (!p.location().equal("CS Building")) {
    return false; // what are you doing, kiddo?
  } else if (!p.isRegisteredForWildHacks()) {
    return false;
  }
  
  Time startTime = Time.earliestOf(LEO.arrival(), Time.FIVE_THIRTY);
  
  if (!t.isBetween(startTime, Time.SIX_SHARP)) {
    return false;
  }
  
  // Now for the interesting part...
  if (p.hasBusTicket()) {
    if (t.isBefore(Time.FIVE_FIFTY)) {
      return true; // welcome aboard!
    } else {
      // run! there may still be a seat for you!
      throw new HustleError();
    }
  } else if (p.isWaitlisted()) {
    if (t.isBefore(Time.FIVE_FIFTY)) {
      this.waitListQueue().enqueue(p);
      p.waitUntil(Time.FIVE_FIFTY);
    } else {
      if (this.hasSeatsOpen() && this.waitListQueue().peek().equals(p)) {
        this.waitListQueue.dequeue();
        return true;
      }
      else {
        return false;
      }
    }
  } else {
    return false; // wat?
  }
}