It was a remote interview. The interviewer asked me some algorithm-related questions, but I hadn't practiced beforehand, so I failed the tests.
The interviewer was friendly and gave me some tips.
Given head, the head of a linked list, determine if the linked list has a cycle in it.
There is a cycle in a linked list if there is some node in the list that can be reached again by continuously following the next pointer. Internally, pos is used to denote the index of the node that the tail's next pointer is connected to. Note that pos is not passed as a parameter.
Return true if there is a cycle in the linked list. Otherwise, return false.
The following metrics were computed from 3 interview experiences for the Nvidia Software Engineer role in Japan.
Nvidia's interview process for their Software Engineer roles in Japan is fairly selective, failing a large portion of engineers who go through it.
Candidates reported having very good feelings for Nvidia's Software Engineer interview process in Japan.