Persistent Systems Intern interview questions

One Aptitude test along with 2 basic coding question. If pass, another coding round higher difficulty and based on DP, DS, Algo. Technical interview. Average level difficulty. LinkedList, C++, Python, OS

step 1:exam which contains apptitude(basic) computer basics(os,DSA,networking),and 2 automata(one easy and another hard) step2: interview (technical 1,technical2,HR) technical 1 :basic technical2: some depth questions and some times questions about project real time scenarios,or problems and the interviewer can ask from resume too