Handed in my resume to HR during the campus career fair.

Got an on-campus interview, which lasted one hour and was not difficult. Received a response 1.5 weeks later.

Had an onsite with five interviews: four technical and one behavioral. The onsite mentor provided was the best I have heard of, which really made me start to like this company and Seattle.

How to design a cache data structure for a certain search use case.

String comparison/manipulation, and non-binary tree traversal to find a root-based path qualifying a certain requirement.

Search an element from a matrix.

String reversing with some special characters to check. Binary tree level-by-level traversal.

What are you expecting to be in 5 years? Talk about previous working experience.