This was campus internship hiring for third-year undergraduates. There was a technical test involving two coding questions.

One question was fairly simple, and the other was also fairly simple if one had previous experience with coding questions. I practiced on interviewbit.com, which was helpful. It's not a platform to compete on, like Codeforces, but rather a collection of topic-based questions.

Q1. A manager has a meeting schedule given in (startTime, endTime) pairs. Determine the total hours he has to spend on these meetings. There can be overlap between these meetings.

Q2. He asked me about OOPs concepts, and we discussed a small course assignment I had worked on.

Q3. He was curious about my experience with group projects.