Oracle

There were two rounds in my onsite interview. For the first round, I was asked to implement external sort, which is to sort a large number of elements that cannot fit into memory. For the second round, I was interviewed by the group manager. He ask

There are 3 rounds of interviews: * 1 phone interview * 2 onsite interviews Merge two sorted linked lists and return it as a new list. The new list should be made by splicing together the nodes of the first two lists.

The interview process was quite strange. There was no phone interview; it was an on-site interview directly. I purchased the flight tickets before getting a schedule for the interview. The interview schedule was sent to me just the day before the i