TikTok Software Developer interview questions

The interviewer inquired about the projects mentioned in your resume, asking for technical details and related knowledge. They then proceeded to give you a Leetcode problem of medium to hard difficulty to solve, which you had 30 minutes to work on.

It takes 1 hour for self-introduction and project details, and another 1 hour for technical questions and coding tasks. The process is a bit stressful. The interviewer told me to relax yet the questions are truly out pf my scope. Hope I can get more familiar later on.