Coding challenge -> 1'hour Phone interview- started off with standard get to know you, your interest in software engineering. Then technical questions that require data structures knowledge. the interviewer was very patient and helpful (I've had mean, impatient interviewers in the past. This one was excellent)! I ended feeling ok, even though I missed the mark big time on my last question.

One take home question, after that phone interview: leetcode questions: K closest to origin, pow x, implement the number merge part of 2048 after that onsite - first round valid BST - third round some OOP Ascii last round LRU