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

3-step interviews: * Screening * Technical * Hiring manager Screening and technical are typical problem-solving interviews. The hiring manager interview is a quick talk about team expectations and behavioral questions.

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.