Amazon Software Development Engineer interview questions

Leadership Principle questions. Interviewers tend to pick their favourite LP and ask a behavioural question around it. Also they ask leetcode (medium - hard) depending on the interviewer.

1. Given a two linked list containing numbers. Add them and return a linked list containing the sum of two numbers. 2. Given a binary tree, add another link to the right node of each node in same level. Eg, Given tree containing links : 1-2, 1-3, 2-4, 3-5 Output tree containing links: 1-2, 1-3, 2-3, 4-5 3. Questions based on projects mentioned on CV.