Amazon

I applied online. The process took 4 months. Standard interview process from their reporting, except I was asked: * 1 leetcode question * 1 system design question * 1 low level design question across my 2 interviews which is atypical for interns.

It was DSA-based; I was asked to sort an array of only 1s, 2s, and 3s in O(n) time complexity. I used the Dutch national flag algorithm. Another way of doing it was using hash maps.

Our placement group sent a link to apply. In the first round, the filtration was by resume. The second round was an online test with a few questions related to CN, OS, DBMS, and Excel. The third round was an interview, where I was asked two DSA qu