2023 Summer Intern.
The OA contained 3 questions: LeetCode Medium, Medium, and Hard difficulty, within 1.5 hours. This was a very frustrating experience, and I failed the OA (passing 1.5/3 test cases).
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Coin Change II variant.
Union Find with sizes (forget the question name).
Given a list of integers, an operation is to add 1 to all integers that are prefixes or suffixes of the list. Determine the minimum operations needed to turn list A to list B; if not possible, return -1.
The following metrics were computed from 179 interview experiences for the DoorDash Software Engineer role in United States.
DoorDash's interview process for their Software Engineer roles in the United States is extremely selective, failing the vast majority of engineers.
Candidates reported having mixed feelings for DoorDash's Software Engineer interview process in United States.