Amazon Software Development Engineer (SDE) interview questions

Good two easy DSA questions, one was of binary search and other was basic dp and asked to explain about project and that was all about the interview process of Amazon intern

First interview's technical question was about LRU cache, second was a dfs on packet launches, and third was a really weird bash script thing to return locations of certain files based on it's suffix. Wasn't crazy difficult but the questions were so weirdly stated and out of place that I was caught off guard.