5-week process:

1. Phone with Recruiter: Messy; the recruiter was not organized and it was hard to schedule the call. I had to postpone twice.

2. HackerRank: Nice interviewer and an easy object-oriented problem.

3. Onsite: Hard to schedule and hard to contact the recruiter. They were not organized.

   • 4 interviews: 1 system design and 3 LeetCode-style problems (some medium, some easy). I was thrown an extra one at the end.

4. Rejection after 2 days: I did very well in the onsite, solving all the problems and having nice conversations. I clicked with everyone but was told they were looking for someone more senior. They should have challenged me more or asked better questions if they wanted to gauge my level, not trap me into problems that juniors can solve.

Given an unsorted array of integers and a target, find all triplets that sum to the target.