One coding question and three hours of time. It is a very basic question. An average person can do the question. We need to code in a special software developed by Samsung. There are 50 test cases.Once your are done then there will be an interview where technical questions will be asked. No HR round

First there was 1 coding round. Then, there were two technical and 1 HR round. In the coding round, the question given was a graph question and the constraints were small. I used multi source BFS to solve it. In the technical interview they asked Android related questions(as mentioned in my resume). I almost answered them and then there were easy coding questions like, Kahn's algorithm, and linked list related questions(intersection point, cycle finding). The HR asked a lot of situational questions and was basically checking the confidence level.