Amazon

Dynamic programming in assessment for SDE 2. Maximize the power of units. Each unit's power is determined by the minimum value in its power array. One unit can donate to another.

I was told that there were definitely spots available and that I would be fine waiting a week to interview. However, there were none, and I was told to check back in a few months.

1. Take an online code test 2. Phone interview An online code test is harder than a phone interview. The online test is about heap and pre-sum. It's harder than I thought. Googling the question is available.