TikTok Software Engineer interview questions

Leetcode problem. But they do not give feedback and just push me which make really nervous. To be honest, I don't understand why do they act like that. They can be more patient and give more hints to the interview to finish all the problems. I is a bad experience for me.

First start with tell me about your self. ask about projects on resume. then Ask about leet code style coding questions, ask about time complexity and space complexity, prep leet code questions to prepare for their interview.