P.I. Works Software Developer Intern interview questions

First they send a question with related to ypur coding skills. Then they create a online interview. This interview is 3 hours long related with software terms and some generic knowledge

Interview period: 1 hour 30 minutes. They question your computer programming background in a general and detailed way. It was hard compare to the other internship interviews. After general questioning, they ask data structures question. Data structures question was about linked list.