Google Software Engineer Intern interview questions

The hiring process run smoothly, I've been through 2 technical interviews of 45 mins each. The recruiting staff was very helpful. Most of the questions were algorithmic.

on campus interview (2 sessions) + 1 phone interview. On campus interview has 2 15-20 min sessions talking to one engineer. The senior one asked me about linked list and queue. The second one asked me (1) something solved by devide-and-conquer (2) digit dial on the phone pad, how to enumurate all numbers. I did good in the second one and badly in the first one, and that's why they want a phone interview.