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Self-introduction. Two simple questions about my experience. Then jump to the LeetCode question. No question description. Nothing, just the verbal description. You need to get clarification from the interviewer in that way.

a live conversation with a hiring manager. You may also be invited to participate in an on-demand interview, where you record your responses to a series of interview questions for the hiring manager to review later on.

I applied online. The process took two months. It was very short. After the self-introduction, I was given a coding question. The question was: given the head of a linked list, find a value greater than its `val` for each `ListNode`, and if no value