The interview was very well coordinated and I could finish 4 rounds with in a span of 3 hours.The interviewers were almost coming in tandem, with almost no gap between various rounds.First round was telephonic which was completely c++ with questions related to virtual functions, smart pointer, reference counted smart pointer, memory management etc. Next rounds were in person: 2nd round : algorithms 3rd round : data structure and OS concepts 4th round : puzzle round 5th Round : Manager round.

One telephonic and followed by 4 F2F rounds. On my work and DS and Algo and computer fundamentals. It was very nice to appear the face to face and I was able to answer most of the questions. That to I applied for the same group where my friend was already working. The Yahoo! office was located in EGL and office ambiance also very nice.