Ooyala Software Engineer - Test interview questions

Very bad interview experience. Do not waste time with this company. Absolutely no focus, nil co-ordination between interviewers and recruiters in providing correct feedback to applicants. The recruiters asked me to come onsite after 2 phone interviews and then did not contact me with the air tickets or itinerary or anything whatsoever. Later (after 2 to 3 weeks) they tell me they want another (a 4rth!) interview on phone as they are not yet sure if they want to fly me to Cal (from Chicago)! Even the phone interviews were very messed up. They had the same interviewer scheduled for the first 2 interviews and so asked me to give a 3rd interview with a different interviewer.