I received an email a couple of weeks after the career fair stating they wanted to interview me. It was a 30-minute, in-person, one-on-one interview on campus, which took place today.

The entire interview consisted of:

• "Tell me about yourself"
• A 20-minute coding problem
• "Do you have any questions for me?"

Needless to say, it was not what I was expecting. There were no behavioral questions at all, just the three I mentioned above.

Given two single-linked lists, one merges into the other at a random node. Find the node where the two lists merge.