Uber

Difficult but most of the questions were from LeetCode. Focused more on time complexity evaluation. System design: stock update notification system. Questions related to scale, batching, and handling large number of alerts.

I applied online. Round 1 - Coding Question: Count Rectangle-Line Intersections. Given a set of rectangles and a set of vertical line segments, count how many places the vertical lines intersect the rectangle edges, ignoring edge-on-edge overlaps.

On-Campus Process: First, an online test. Then, three interview rounds: * 2 coding rounds * 1 hiring manager round The online test was very difficult, featuring four questions with partial marks. The coding rounds consisted of one problem and