There were total of 4 rounds (3 Coding Rounds and 1 Behavioral Round) but for me there were only 3 rounds my last round was coding + behavioral. All the three coding rounds was good to go as i did some CP and had knowledge of basic DSA and problem solving. 1st round was rapid fire. 10-12qns were asked. 2nd was medium(Leetcode Easy Hard + Medium Easy) kind of difficulty qns. 3 qns were asked. 3rd Was 1 DSA Qn On Stack (Leetcode Minstack Kind Of Problem) + Behavioral Qns About Me Like why did i choose to go in It while i was from non cs background and hobbies etc.

Technical round, DSA is important mostly the logical thinking skills are also important, they see the way u approach the questions, not the output, u can perform well with basic coding knowledge and DSA and array and linked list are enough too