Ace Analytics Software Developer interview questions

It was an Oncampus Process so Company asked for minimun 8 CGPA and after it as of First Round they sortlisted students with cgpa higher than 8.5 cgpa,Now the Second Round was DSA round they gave all the people time of 45 minutes and mostly 2 to 3 questions were asked it was an online one so we have to solve the given problems in IDE whichever we want to use and the level was almost medium to easy and if you do all the questions optimal than you will go into third round of senior management round which was basically CEO round in which we have to go to the office for the interview they told us that it will be kind of normal meeting not interview but they took techincal and HR both the interview HR one was easy and very much co-operative and the CEO's technical round was a little tough we can say they gave me a medium level dsa question to solve using pen paper and all the other questions was around the technology which i selected and also some of the family background questions and all overall experience was great.