I applied online. The process took 2 weeks. I interviewed at TikTok in Aug 2023
Interview
5 questions 2 Multiple choices - red-black tree, Linux operation 1 SQL - simple query 2 Coding - schedule problem Overall the coding questions are not too hard but the Linux operation question is quite tricky.
Interview questions [1]
Question 1
5 questions 2 Multiple choices - red-black tree, Linux operation 1 SQL - simple query 2 Coding - schedule problem Overall the coding questions are not too hard but the Linux operation question is quite tricky.
I applied online. The process took 1 week. I interviewed at TikTok (Seattle, WA) in Aug 2023
Interview
I was sent a proctored (with webcam) HackkerRank online assessment automatically after I sent in my application. After the link opened, I was given 5 days to complete and had 120 mins to answer 5 coding questions.
Online Assessment, You can choose to take the online assessment within one week. You will have 120 minutes to complete the assessment once you start. The timer cannot be paused once started.
Interview questions [1]
Question 1
inorder(4, 2, 7, 5, 8, 1, 3, 6), postorder(4, 7, 8, 5, 2, 6, 3, 1), what is the possible preorder?