POPxo Front End Web Developer interview questions

I applied for an internship in front end development. The hiring process was as follows: 1) I gave a written test that included DS/Algorithm questions. 2) Then I had 2 interviews after that related to front end development. 3) After that, I had to submit an assignment on ReactJS. 4) The last interview was with the head of technology, who asked me questions about my stack.