ADP Senior UI Developer interview questions

Interview process is of 4rounds- written, 2technical rounds, followed by SR director round. Written was completely theoretical covers basics of js concepts. Technical 1 covered all technologies mentioned in resume and inner discussion on theoretical questions. 2 covered with technical discussion on js and angular along with project details and problem solving flow. Director round is general discussion about yourself and problem solving approach.

It was too short. Just called into the room , a couple of questions - about linked list, tell me about a challenging problem, difference between hour and minute in a clock given the time , that's all. Totally unexpected nothing about JS, HTML or CSS but linked list - in terms of language C.