Amazon Software Development Engineer SDE I interview questions

The Amazon SDE-1 interview includes an online assessment, 1–2 technical rounds, and 3–4 final interviews focusing on coding (DSA), basic system design, and behavioral questions based on Amazon’s 16 Leadership Principles using the STAR method.

I was asked a medium difficulty leet code style question 'Course Schedule II'. Had to talk through TC, SC and further questions on more optimal solutions (if possible). Good experience