Microsoft Sr Program Manager interview questions

Recruiter reached out after seeing my profile on Monster. First phone interview - asked me some riddles, then some technical questions. Then got to face to face in Redmond. Flew over to Seattle (all travel arrangements made professionally and administered by a recruiting helper and over web. I was told I will keep getting more interviews through the day if I do well. I did first two well, third was good but he got mad when I corrected his question. 4th one was lunch and chat. He told me I will receive next set of interviewers but after waiting 20 minutes, the second interviewer came back and sent me back saying there was a snafu. Recruiter confirmed I did not get the job a day later. Expenses were reimbursed promplty after submitting receipts online.

Was contacted to do a Technical Phone Screen. Almost two months later got asked to fly up for an interview. Was given a specific position. On the interview day was told that I would be interviewing for several positions on several different teams. Only one of the interviewers was on a team related to the position I was asked to interview for. Had a total of four interviews and was told that was it for the day.