Amazon Wow Interview Experience for SDE Internship (On-Campus) 2022

Round 1: Online Assessment 1: Platform: Mettl. Sections contained: DSA, CN, DBMS, Software development concepts, and 1 coding question.

Verdict: cleared this round and received mail after a few days.

Round 2: Online Assessment 2: Platform: Hackerrank

2 LC medium coding questions. ( 1 was from the array and 1 was from a string) was able to solve both in 25 mins.

Round 3: Technical Interview (OnSite Interview)

2 coding questions were asked: (LC Easy)

• https://leetcode.com/problems/move-zeroes/
• https://leetcode.com/problems/second-minimum-node-in-a-binary-tree/

Verdict: REJECTED(Got rejection mail after 2 days).

I was able to code both of them but that approach was not the exact approach but a little different one. But I think it is not about problem-solving capabilities it is about THE CORRECT SOLUTION. So my tip would be to cram THE CORRECT SOLUTION from leetcode because the interviewer wants that crammed solution only.