ByteDance Developer interview questions

For 2+ years of experience. Had 2 technical rounds. Asked work experience, projects. First technical round - 2 easy, 1 medium coding questions. Second technical round - Questions on work experience (projects), 1 medium coding question. Got rejected after 2nd technical round.

Bad interviewer. Not willing to talk or discuss anything from the question. She was reading off a script of questions and not being polite throughout the process. All technical and deep knowledge in OS.