WTW .NET Developer interview questions

I applied through LinkedIn, got response in a week. Was interviewed following week over the phone. It lasted for an hour. It was basic technical questions and some project management questions to verify your genuineness of your experience. Got response in 3 days and was scheduled for the interview a week later. The interview was held onsite. There were 3 rounds of interviews. One was with the Director of IT, the other with PM and the last one with Architect/TL. The architect asked question specific to the project. This was followed by some technical discussion about Sitecore architecture. This was then followed by code to debug and improve. The code has some compilation issues, it was simple.