TikTok Software Engineer interview questions

It's an online assessment. You write your code in the hacker rank. There are five problems. You have two hours to solve them. There are test cases for each problem. You should code efficiently otherwise your code can not pass every testcases.

interview with java basic question, project and resume questions. Detail about the resume. 2 leetcode questions about sort and array. talk about the question and how to implement them. HR interview